76231020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2281}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 213923808

約数和(自身を除く): 137692788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2281, 2785, 3342, 4562, 5570, 6684, 6843, 8355, 9124, 11140, 11405, 13686, 16710, 22810, 27372, 33420, 34215, 45620, 68430, 136860, 1270517, 2541034, 3811551, 5082068, 6352585, 7623102, 12705170, 15246204, 19057755, 25410340, 38115510, 76231020]

約数ペア:

[(1, 76231020), (2, 38115510), (3, 25410340), (4, 19057755), (5, 15246204), (6, 12705170), (10, 7623102), (12, 6352585), (15, 5082068), (20, 3811551), (30, 2541034), (60, 1270517), (557, 136860), (1114, 68430), (1671, 45620), (2228, 34215), (2281, 33420), (2785, 27372), (3342, 22810), (4562, 16710), (5570, 13686), (6684, 11405), (6843, 11140), (8355, 9124)]