141575580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11399}}^1$

素因数の和:11440

約数の個数: 96

約数和(自身を含む): 459648000

約数和(自身を除く): 318072420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 11399, 12420, 22798, 34197, 45596, 56995, 68394, 102591, 113990, 136788, 170985, 205182, 227980, 262177, 307773, 341970, 410364, 512955, 524354, 615546, 683940, 786531, 1025910, 1048708, 1231092, 1310885, 1538865, 1573062, 2051820, 2359593, 2621770, 3077730, 3146124, 3932655, 4719186, 5243540, 6155460, 7078779, 7865310, 9438372, 11797965, 14157558, 15730620, 23595930, 28315116, 35393895, 47191860, 70787790, 141575580]

約数ペア:

[(1, 141575580), (2, 70787790), (3, 47191860), (4, 35393895), (5, 28315116), (6, 23595930), (9, 15730620), (10, 14157558), (12, 11797965), (15, 9438372), (18, 7865310), (20, 7078779), (23, 6155460), (27, 5243540), (30, 4719186), (36, 3932655), (45, 3146124), (46, 3077730), (54, 2621770), (60, 2359593), (69, 2051820), (90, 1573062), (92, 1538865), (108, 1310885), (115, 1231092), (135, 1048708), (138, 1025910), (180, 786531), (207, 683940), (230, 615546), (270, 524354), (276, 512955), (345, 410364), (414, 341970), (460, 307773), (540, 262177), (621, 227980), (690, 205182), (828, 170985), (1035, 136788), (1242, 113990), (1380, 102591), (2070, 68394), (2484, 56995), (3105, 45596), (4140, 34197), (6210, 22798), (11399, 12420)]