123494670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1874

約数の個数: 96

約数和(自身を含む): 351842400

約数和(自身を除く): 228347730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 59, 65, 78, 90, 117, 118, 130, 177, 195, 234, 295, 354, 390, 531, 585, 590, 767, 885, 1062, 1170, 1534, 1770, 1789, 2301, 2655, 3578, 3835, 4602, 5310, 5367, 6903, 7670, 8945, 10734, 11505, 13806, 16101, 17890, 23010, 23257, 26835, 32202, 34515, 46514, 53670, 69030, 69771, 80505, 105551, 116285, 139542, 161010, 209313, 211102, 232570, 316653, 348855, 418626, 527755, 633306, 697710, 949959, 1046565, 1055510, 1372163, 1583265, 1899918, 2093130, 2744326, 3166530, 4116489, 4749795, 6860815, 8232978, 9499590, 12349467, 13721630, 20582445, 24698934, 41164890, 61747335, 123494670]

約数ペア:

[(1, 123494670), (2, 61747335), (3, 41164890), (5, 24698934), (6, 20582445), (9, 13721630), (10, 12349467), (13, 9499590), (15, 8232978), (18, 6860815), (26, 4749795), (30, 4116489), (39, 3166530), (45, 2744326), (59, 2093130), (65, 1899918), (78, 1583265), (90, 1372163), (117, 1055510), (118, 1046565), (130, 949959), (177, 697710), (195, 633306), (234, 527755), (295, 418626), (354, 348855), (390, 316653), (531, 232570), (585, 211102), (590, 209313), (767, 161010), (885, 139542), (1062, 116285), (1170, 105551), (1534, 80505), (1770, 69771), (1789, 69030), (2301, 53670), (2655, 46514), (3578, 34515), (3835, 32202), (4602, 26835), (5310, 23257), (5367, 23010), (6903, 17890), (7670, 16101), (8945, 13806), (10734, 11505)]