77345430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8237}}^1$

素因数の和:8560

約数の個数: 32

約数和(自身を含む): 186244704

約数和(自身を除く): 108899274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 3130, 4695, 8237, 9390, 16474, 24711, 41185, 49422, 82370, 123555, 247110, 2578181, 5156362, 7734543, 12890905, 15469086, 25781810, 38672715, 77345430]

約数ペア:

[(1, 77345430), (2, 38672715), (3, 25781810), (5, 15469086), (6, 12890905), (10, 7734543), (15, 5156362), (30, 2578181), (313, 247110), (626, 123555), (939, 82370), (1565, 49422), (1878, 41185), (3130, 24711), (4695, 16474), (8237, 9390)]