2765070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 192

約数和(自身を含む): 9849600

約数和(自身を除く): 7084530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 27, 30, 33, 35, 38, 42, 45, 49, 54, 55, 57, 63, 66, 70, 77, 90, 95, 98, 99, 105, 110, 114, 126, 133, 135, 147, 154, 165, 171, 189, 190, 198, 209, 210, 231, 245, 266, 270, 285, 294, 297, 315, 330, 342, 378, 385, 399, 418, 441, 462, 490, 495, 513, 539, 570, 594, 627, 630, 665, 693, 735, 770, 798, 855, 882, 931, 945, 990, 1026, 1045, 1078, 1155, 1197, 1254, 1323, 1330, 1386, 1463, 1470, 1485, 1617, 1710, 1862, 1881, 1890, 1995, 2079, 2090, 2205, 2310, 2394, 2565, 2646, 2695, 2793, 2926, 2970, 3135, 3234, 3465, 3591, 3762, 3990, 4158, 4389, 4410, 4655, 4851, 5130, 5390, 5586, 5643, 5985, 6270, 6615, 6930, 7182, 7315, 8085, 8379, 8778, 9310, 9405, 9702, 10241, 10395, 11286, 11970, 13167, 13230, 13965, 14553, 14630, 16170, 16758, 17955, 18810, 20482, 20790, 21945, 24255, 25137, 26334, 27930, 28215, 29106, 30723, 35910, 39501, 41895, 43890, 48510, 50274, 51205, 56430, 61446, 65835, 72765, 79002, 83790, 92169, 102410, 125685, 131670, 145530, 153615, 184338, 197505, 251370, 276507, 307230, 395010, 460845, 553014, 921690, 1382535, 2765070]

約数ペア:

[(1, 2765070), (2, 1382535), (3, 921690), (5, 553014), (6, 460845), (7, 395010), (9, 307230), (10, 276507), (11, 251370), (14, 197505), (15, 184338), (18, 153615), (19, 145530), (21, 131670), (22, 125685), (27, 102410), (30, 92169), (33, 83790), (35, 79002), (38, 72765), (42, 65835), (45, 61446), (49, 56430), (54, 51205), (55, 50274), (57, 48510), (63, 43890), (66, 41895), (70, 39501), (77, 35910), (90, 30723), (95, 29106), (98, 28215), (99, 27930), (105, 26334), (110, 25137), (114, 24255), (126, 21945), (133, 20790), (135, 20482), (147, 18810), (154, 17955), (165, 16758), (171, 16170), (189, 14630), (190, 14553), (198, 13965), (209, 13230), (210, 13167), (231, 11970), (245, 11286), (266, 10395), (270, 10241), (285, 9702), (294, 9405), (297, 9310), (315, 8778), (330, 8379), (342, 8085), (378, 7315), (385, 7182), (399, 6930), (418, 6615), (441, 6270), (462, 5985), (490, 5643), (495, 5586), (513, 5390), (539, 5130), (570, 4851), (594, 4655), (627, 4410), (630, 4389), (665, 4158), (693, 3990), (735, 3762), (770, 3591), (798, 3465), (855, 3234), (882, 3135), (931, 2970), (945, 2926), (990, 2793), (1026, 2695), (1045, 2646), (1078, 2565), (1155, 2394), (1197, 2310), (1254, 2205), (1323, 2090), (1330, 2079), (1386, 1995), (1463, 1890), (1470, 1881), (1485, 1862), (1617, 1710)]