75965580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{140677}}^1$

素因数の和:140695

約数の個数: 48

約数和(自身を含む): 236339040

約数和(自身を除く): 160373460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 140677, 281354, 422031, 562708, 703385, 844062, 1266093, 1406770, 1688124, 2110155, 2532186, 2813540, 3798279, 4220310, 5064372, 6330465, 7596558, 8440620, 12660930, 15193116, 18991395, 25321860, 37982790, 75965580]

約数ペア:

[(1, 75965580), (2, 37982790), (3, 25321860), (4, 18991395), (5, 15193116), (6, 12660930), (9, 8440620), (10, 7596558), (12, 6330465), (15, 5064372), (18, 4220310), (20, 3798279), (27, 2813540), (30, 2532186), (36, 2110155), (45, 1688124), (54, 1406770), (60, 1266093), (90, 844062), (108, 703385), (135, 562708), (180, 422031), (270, 281354), (540, 140677)]