2701980375

素因数分解:

$3^1\times 5^3\times {\mathrm{1181}}^1\times {\mathrm{6101}}^1$

素因数の和:7300

約数の個数: 32

約数和(自身を含む): 4500639936

約数和(自身を除く): 1798659561

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1181, 3543, 5905, 6101, 17715, 18303, 29525, 30505, 88575, 91515, 147625, 152525, 442875, 457575, 762625, 2287875, 7205281, 21615843, 36026405, 108079215, 180132025, 540396075, 900660125, 2701980375]

約数ペア:

[(1, 2701980375), (3, 900660125), (5, 540396075), (15, 180132025), (25, 108079215), (75, 36026405), (125, 21615843), (375, 7205281), (1181, 2287875), (3543, 762625), (5905, 457575), (6101, 442875), (17715, 152525), (18303, 147625), (29525, 91515), (30505, 88575)]