87047730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 298598400

約数和(自身を除く): 211550670

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, 79, 90, 99, 105, 106, 110, 126, 135, 154, 158, 159, 165, 189, 198, 210, 231, 237, 265, 270, 297, 315, 318, 330, 371, 378, 385, 395, 462, 474, 477, 495, 530, 553, 583, 594, 630, 693, 711, 742, 770, 790, 795, 869, 945, 954, 990, 1106, 1113, 1155, 1166, 1185, 1386, 1422, 1431, 1485, 1590, 1659, 1738, 1749, 1855, 1890, 2079, 2133, 2226, 2310, 2370, 2385, 2607, 2765, 2862, 2915, 2970, 3318, 3339, 3465, 3498, 3555, 3710, 4081, 4158, 4187, 4266, 4345, 4770, 4977, 5214, 5247, 5530, 5565, 5830, 6083, 6678, 6930, 7110, 7155, 7821, 8162, 8295, 8374, 8690, 8745, 9954, 10017, 10395, 10494, 10665, 11130, 12166, 12243, 12561, 13035, 14310, 14931, 15642, 15741, 16590, 16695, 17490, 18249, 20034, 20405, 20790, 20935, 21330, 23463, 24486, 24885, 25122, 26070, 26235, 29309, 29862, 30415, 31482, 33390, 36498, 36729, 37683, 39105, 40810, 41870, 46057, 46926, 49770, 50085, 52470, 54747, 58618, 60830, 61215, 62805, 73458, 74655, 75366, 78210, 78705, 87927, 91245, 92114, 100170, 109494, 110187, 113049, 117315, 122430, 125610, 138171, 146545, 149310, 157410, 164241, 175854, 182490, 183645, 188415, 220374, 226098, 230285, 234630, 263781, 273735, 276342, 293090, 322399, 328482, 367290, 376830, 414513, 439635, 460570, 527562, 547470, 550935, 565245, 644798, 690855, 791343, 821205, 829026, 879270, 967197, 1101870, 1130490, 1243539, 1318905, 1381710, 1582686, 1611995, 1642410, 1934394, 2072565, 2487078, 2637810, 2901591, 3223990, 3956715, 4145130, 4835985, 5803182, 6217695, 7913430, 8704773, 9671970, 12435390, 14507955, 17409546, 29015910, 43523865, 87047730]

約数ペア:

[(1, 87047730), (2, 43523865), (3, 29015910), (5, 17409546), (6, 14507955), (7, 12435390), (9, 9671970), (10, 8704773), (11, 7913430), (14, 6217695), (15, 5803182), (18, 4835985), (21, 4145130), (22, 3956715), (27, 3223990), (30, 2901591), (33, 2637810), (35, 2487078), (42, 2072565), (45, 1934394), (53, 1642410), (54, 1611995), (55, 1582686), (63, 1381710), (66, 1318905), (70, 1243539), (77, 1130490), (79, 1101870), (90, 967197), (99, 879270), (105, 829026), (106, 821205), (110, 791343), (126, 690855), (135, 644798), (154, 565245), (158, 550935), (159, 547470), (165, 527562), (189, 460570), (198, 439635), (210, 414513), (231, 376830), (237, 367290), (265, 328482), (270, 322399), (297, 293090), (315, 276342), (318, 273735), (330, 263781), (371, 234630), (378, 230285), (385, 226098), (395, 220374), (462, 188415), (474, 183645), (477, 182490), (495, 175854), (530, 164241), (553, 157410), (583, 149310), (594, 146545), (630, 138171), (693, 125610), (711, 122430), (742, 117315), (770, 113049), (790, 110187), (795, 109494), (869, 100170), (945, 92114), (954, 91245), (990, 87927), (1106, 78705), (1113, 78210), (1155, 75366), (1166, 74655), (1185, 73458), (1386, 62805), (1422, 61215), (1431, 60830), (1485, 58618), (1590, 54747), (1659, 52470), (1738, 50085), (1749, 49770), (1855, 46926), (1890, 46057), (2079, 41870), (2133, 40810), (2226, 39105), (2310, 37683), (2370, 36729), (2385, 36498), (2607, 33390), (2765, 31482), (2862, 30415), (2915, 29862), (2970, 29309), (3318, 26235), (3339, 26070), (3465, 25122), (3498, 24885), (3555, 24486), (3710, 23463), (4081, 21330), (4158, 20935), (4187, 20790), (4266, 20405), (4345, 20034), (4770, 18249), (4977, 17490), (5214, 16695), (5247, 16590), (5530, 15741), (5565, 15642), (5830, 14931), (6083, 14310), (6678, 13035), (6930, 12561), (7110, 12243), (7155, 12166), (7821, 11130), (8162, 10665), (8295, 10494), (8374, 10395), (8690, 10017), (8745, 9954)]