56997540

素因数分解:

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

素因数の和:1866

約数の個数: 96

約数和(自身を含む): 180432000

約数和(自身を除く): 123434460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 885, 1062, 1180, 1593, 1770, 1789, 2124, 2655, 3186, 3540, 3578, 5310, 5367, 6372, 7156, 7965, 8945, 10620, 10734, 15930, 16101, 17890, 21468, 26835, 31860, 32202, 35780, 48303, 53670, 64404, 80505, 96606, 105551, 107340, 161010, 193212, 211102, 241515, 316653, 322020, 422204, 483030, 527755, 633306, 949959, 966060, 1055510, 1266612, 1583265, 1899918, 2111020, 2849877, 3166530, 3799836, 4749795, 5699754, 6333060, 9499590, 11399508, 14249385, 18999180, 28498770, 56997540]

約数ペア:

[(1, 56997540), (2, 28498770), (3, 18999180), (4, 14249385), (5, 11399508), (6, 9499590), (9, 6333060), (10, 5699754), (12, 4749795), (15, 3799836), (18, 3166530), (20, 2849877), (27, 2111020), (30, 1899918), (36, 1583265), (45, 1266612), (54, 1055510), (59, 966060), (60, 949959), (90, 633306), (108, 527755), (118, 483030), (135, 422204), (177, 322020), (180, 316653), (236, 241515), (270, 211102), (295, 193212), (354, 161010), (531, 107340), (540, 105551), (590, 96606), (708, 80505), (885, 64404), (1062, 53670), (1180, 48303), (1593, 35780), (1770, 32202), (1789, 31860), (2124, 26835), (2655, 21468), (3186, 17890), (3540, 16101), (3578, 15930), (5310, 10734), (5367, 10620), (6372, 8945), (7156, 7965)]