90240450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{11351}}^1$

素因数の和:11419

約数の個数: 48

約数和(自身を含む): 228038976

約数和(自身を除く): 137798526

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 11351, 22702, 34053, 56755, 68106, 113510, 170265, 283775, 340530, 567550, 601603, 851325, 1203206, 1702650, 1804809, 3008015, 3609618, 6016030, 9024045, 15040075, 18048090, 30080150, 45120225, 90240450]

約数ペア:

[(1, 90240450), (2, 45120225), (3, 30080150), (5, 18048090), (6, 15040075), (10, 9024045), (15, 6016030), (25, 3609618), (30, 3008015), (50, 1804809), (53, 1702650), (75, 1203206), (106, 851325), (150, 601603), (159, 567550), (265, 340530), (318, 283775), (530, 170265), (795, 113510), (1325, 68106), (1590, 56755), (2650, 34053), (3975, 22702), (7950, 11351)]