70500150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{22381}}^1$

素因数の和:22406

約数の個数: 72

約数和(自身を含む): 216478704

約数和(自身を除く): 145978554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 22381, 44762, 67143, 111905, 134286, 156667, 201429, 223810, 313334, 335715, 402858, 470001, 559525, 671430, 783335, 940002, 1007145, 1119050, 1410003, 1566670, 1678575, 2014290, 2350005, 2820006, 3357150, 3916675, 4700010, 5035725, 7050015, 7833350, 10071450, 11750025, 14100030, 23500050, 35250075, 70500150]

約数ペア:

[(1, 70500150), (2, 35250075), (3, 23500050), (5, 14100030), (6, 11750025), (7, 10071450), (9, 7833350), (10, 7050015), (14, 5035725), (15, 4700010), (18, 3916675), (21, 3357150), (25, 2820006), (30, 2350005), (35, 2014290), (42, 1678575), (45, 1566670), (50, 1410003), (63, 1119050), (70, 1007145), (75, 940002), (90, 783335), (105, 671430), (126, 559525), (150, 470001), (175, 402858), (210, 335715), (225, 313334), (315, 223810), (350, 201429), (450, 156667), (525, 134286), (630, 111905), (1050, 67143), (1575, 44762), (3150, 22381)]