85877972940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1431299549}}^1$

素因数の和:1431299561

約数の個数: 24

約数和(自身を含む): 240458324400

約数和(自身を除く): 154580351460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1431299549, 2862599098, 4293898647, 5725198196, 7156497745, 8587797294, 14312995490, 17175594588, 21469493235, 28625990980, 42938986470, 85877972940]

約数ペア:

[(1, 85877972940), (2, 42938986470), (3, 28625990980), (4, 21469493235), (5, 17175594588), (6, 14312995490), (10, 8587797294), (12, 7156497745), (15, 5725198196), (20, 4293898647), (30, 2862599098), (60, 1431299549)]