690425880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5753549}}^1$

素因数の和:5753563

約数の個数: 32

約数和(自身を含む): 2071278000

約数和(自身を除く): 1380852120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5753549, 11507098, 17260647, 23014196, 28767745, 34521294, 46028392, 57535490, 69042588, 86303235, 115070980, 138085176, 172606470, 230141960, 345212940, 690425880]

約数ペア:

[(1, 690425880), (2, 345212940), (3, 230141960), (4, 172606470), (5, 138085176), (6, 115070980), (8, 86303235), (10, 69042588), (12, 57535490), (15, 46028392), (20, 34521294), (24, 28767745), (30, 23014196), (40, 17260647), (60, 11507098), (120, 5753549)]