15662726340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2439677}}^1$

素因数の和:2439796

約数の個数: 48

約数和(自身を含む): 44265517632

約数和(自身を除く): 28602791292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 2439677, 4879354, 7319031, 9758708, 12198385, 14638062, 24396770, 29276124, 36595155, 48793540, 73190310, 146380620, 261045439, 522090878, 783136317, 1044181756, 1305227195, 1566272634, 2610454390, 3132545268, 3915681585, 5220908780, 7831363170, 15662726340]

約数ペア:

[(1, 15662726340), (2, 7831363170), (3, 5220908780), (4, 3915681585), (5, 3132545268), (6, 2610454390), (10, 1566272634), (12, 1305227195), (15, 1044181756), (20, 783136317), (30, 522090878), (60, 261045439), (107, 146380620), (214, 73190310), (321, 48793540), (428, 36595155), (535, 29276124), (642, 24396770), (1070, 14638062), (1284, 12198385), (1605, 9758708), (2140, 7319031), (3210, 4879354), (6420, 2439677)]