127944120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20117}}^1$

素因数の和:20184

約数の個数: 64

約数和(自身を含む): 391093920

約数和(自身を除く): 263149800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 20117, 40234, 60351, 80468, 100585, 120702, 160936, 201170, 241404, 301755, 402340, 482808, 603510, 804680, 1066201, 1207020, 2132402, 2414040, 3198603, 4264804, 5331005, 6397206, 8529608, 10662010, 12794412, 15993015, 21324020, 25588824, 31986030, 42648040, 63972060, 127944120]

約数ペア:

[(1, 127944120), (2, 63972060), (3, 42648040), (4, 31986030), (5, 25588824), (6, 21324020), (8, 15993015), (10, 12794412), (12, 10662010), (15, 8529608), (20, 6397206), (24, 5331005), (30, 4264804), (40, 3198603), (53, 2414040), (60, 2132402), (106, 1207020), (120, 1066201), (159, 804680), (212, 603510), (265, 482808), (318, 402340), (424, 301755), (530, 241404), (636, 201170), (795, 160936), (1060, 120702), (1272, 100585), (1590, 80468), (2120, 60351), (3180, 40234), (6360, 20117)]