69861540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4057}}^1$

素因数の和:4117

約数の個数: 96

約数和(自身を含む): 229065984

約数和(自身を除く): 159204444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1722, 2460, 2870, 3444, 4057, 4305, 5740, 8114, 8610, 12171, 16228, 17220, 20285, 24342, 28399, 40570, 48684, 56798, 60855, 81140, 85197, 113596, 121710, 141995, 166337, 170394, 243420, 283990, 332674, 340788, 425985, 499011, 567980, 665348, 831685, 851970, 998022, 1164359, 1663370, 1703940, 1996044, 2328718, 2495055, 3326740, 3493077, 4657436, 4990110, 5821795, 6986154, 9980220, 11643590, 13972308, 17465385, 23287180, 34930770, 69861540]

約数ペア:

[(1, 69861540), (2, 34930770), (3, 23287180), (4, 17465385), (5, 13972308), (6, 11643590), (7, 9980220), (10, 6986154), (12, 5821795), (14, 4990110), (15, 4657436), (20, 3493077), (21, 3326740), (28, 2495055), (30, 2328718), (35, 1996044), (41, 1703940), (42, 1663370), (60, 1164359), (70, 998022), (82, 851970), (84, 831685), (105, 665348), (123, 567980), (140, 499011), (164, 425985), (205, 340788), (210, 332674), (246, 283990), (287, 243420), (410, 170394), (420, 166337), (492, 141995), (574, 121710), (615, 113596), (820, 85197), (861, 81140), (1148, 60855), (1230, 56798), (1435, 48684), (1722, 40570), (2460, 28399), (2870, 24342), (3444, 20285), (4057, 17220), (4305, 16228), (5740, 12171), (8114, 8610)]