70428570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57259}}^1$

素因数の和:57310

約数の個数: 32

約数和(自身を含む): 173154240

約数和(自身を除く): 102725670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 57259, 114518, 171777, 286295, 343554, 572590, 858885, 1717770, 2347619, 4695238, 7042857, 11738095, 14085714, 23476190, 35214285, 70428570]

約数ペア:

[(1, 70428570), (2, 35214285), (3, 23476190), (5, 14085714), (6, 11738095), (10, 7042857), (15, 4695238), (30, 2347619), (41, 1717770), (82, 858885), (123, 572590), (205, 343554), (246, 286295), (410, 171777), (615, 114518), (1230, 57259)]