91455210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 256

約数和(自身を含む): 313528320

約数和(自身を除く): 222073110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 53, 54, 55, 63, 66, 70, 77, 83, 90, 99, 105, 106, 110, 126, 135, 154, 159, 165, 166, 189, 198, 210, 231, 249, 265, 270, 297, 315, 318, 330, 371, 378, 385, 415, 462, 477, 495, 498, 530, 581, 583, 594, 630, 693, 742, 747, 770, 795, 830, 913, 945, 954, 990, 1113, 1155, 1162, 1166, 1245, 1386, 1431, 1485, 1494, 1590, 1743, 1749, 1826, 1855, 1890, 2079, 2226, 2241, 2310, 2385, 2490, 2739, 2862, 2905, 2915, 2970, 3339, 3465, 3486, 3498, 3710, 3735, 4081, 4158, 4399, 4482, 4565, 4770, 5229, 5247, 5478, 5565, 5810, 5830, 6391, 6678, 6930, 7155, 7470, 8162, 8217, 8715, 8745, 8798, 9130, 10017, 10395, 10458, 10494, 11130, 11205, 12243, 12782, 13197, 13695, 14310, 15687, 15741, 16434, 16695, 17430, 17490, 19173, 20034, 20405, 20790, 21995, 22410, 24486, 24651, 26145, 26235, 26394, 27390, 30793, 31374, 31482, 31955, 33390, 36729, 38346, 39591, 40810, 41085, 43990, 48389, 49302, 50085, 52290, 52470, 57519, 61215, 61586, 63910, 65985, 73458, 78435, 78705, 79182, 82170, 92379, 95865, 96778, 100170, 110187, 115038, 118773, 122430, 123255, 131970, 145167, 153965, 156870, 157410, 172557, 183645, 184758, 191730, 197955, 220374, 237546, 241945, 246510, 277137, 287595, 290334, 307930, 338723, 345114, 367290, 395910, 435501, 461895, 483890, 550935, 554274, 575190, 593865, 677446, 725835, 831411, 862785, 871002, 923790, 1016169, 1101870, 1187730, 1306503, 1385685, 1451670, 1662822, 1693615, 1725570, 2032338, 2177505, 2613006, 2771370, 3048507, 3387230, 4157055, 4355010, 5080845, 6097014, 6532515, 8314110, 9145521, 10161690, 13065030, 15242535, 18291042, 30485070, 45727605, 91455210]

約数ペア:

[(1, 91455210), (2, 45727605), (3, 30485070), (5, 18291042), (6, 15242535), (7, 13065030), (9, 10161690), (10, 9145521), (11, 8314110), (14, 6532515), (15, 6097014), (18, 5080845), (21, 4355010), (22, 4157055), (27, 3387230), (30, 3048507), (33, 2771370), (35, 2613006), (42, 2177505), (45, 2032338), (53, 1725570), (54, 1693615), (55, 1662822), (63, 1451670), (66, 1385685), (70, 1306503), (77, 1187730), (83, 1101870), (90, 1016169), (99, 923790), (105, 871002), (106, 862785), (110, 831411), (126, 725835), (135, 677446), (154, 593865), (159, 575190), (165, 554274), (166, 550935), (189, 483890), (198, 461895), (210, 435501), (231, 395910), (249, 367290), (265, 345114), (270, 338723), (297, 307930), (315, 290334), (318, 287595), (330, 277137), (371, 246510), (378, 241945), (385, 237546), (415, 220374), (462, 197955), (477, 191730), (495, 184758), (498, 183645), (530, 172557), (581, 157410), (583, 156870), (594, 153965), (630, 145167), (693, 131970), (742, 123255), (747, 122430), (770, 118773), (795, 115038), (830, 110187), (913, 100170), (945, 96778), (954, 95865), (990, 92379), (1113, 82170), (1155, 79182), (1162, 78705), (1166, 78435), (1245, 73458), (1386, 65985), (1431, 63910), (1485, 61586), (1494, 61215), (1590, 57519), (1743, 52470), (1749, 52290), (1826, 50085), (1855, 49302), (1890, 48389), (2079, 43990), (2226, 41085), (2241, 40810), (2310, 39591), (2385, 38346), (2490, 36729), (2739, 33390), (2862, 31955), (2905, 31482), (2915, 31374), (2970, 30793), (3339, 27390), (3465, 26394), (3486, 26235), (3498, 26145), (3710, 24651), (3735, 24486), (4081, 22410), (4158, 21995), (4399, 20790), (4482, 20405), (4565, 20034), (4770, 19173), (5229, 17490), (5247, 17430), (5478, 16695), (5565, 16434), (5810, 15741), (5830, 15687), (6391, 14310), (6678, 13695), (6930, 13197), (7155, 12782), (7470, 12243), (8162, 11205), (8217, 11130), (8715, 10494), (8745, 10458), (8798, 10395), (9130, 10017)]