87888930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2053}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 211184064

約数和(自身を除く): 123295134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1427, 2053, 2854, 4106, 4281, 6159, 7135, 8562, 10265, 12318, 14270, 20530, 21405, 30795, 42810, 61590, 2929631, 5859262, 8788893, 14648155, 17577786, 29296310, 43944465, 87888930]

約数ペア:

[(1, 87888930), (2, 43944465), (3, 29296310), (5, 17577786), (6, 14648155), (10, 8788893), (15, 5859262), (30, 2929631), (1427, 61590), (2053, 42810), (2854, 30795), (4106, 21405), (4281, 20530), (6159, 14270), (7135, 12318), (8562, 10265)]