1797574620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{265129}}^1$

素因数の和:265254

約数の個数: 48

約数和(自身を含む): 5077769760

約数和(自身を除く): 3280195140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 265129, 530258, 795387, 1060516, 1325645, 1590774, 2651290, 3181548, 3976935, 5302580, 7953870, 15907740, 29959577, 59919154, 89878731, 119838308, 149797885, 179757462, 299595770, 359514924, 449393655, 599191540, 898787310, 1797574620]

約数ペア:

[(1, 1797574620), (2, 898787310), (3, 599191540), (4, 449393655), (5, 359514924), (6, 299595770), (10, 179757462), (12, 149797885), (15, 119838308), (20, 89878731), (30, 59919154), (60, 29959577), (113, 15907740), (226, 7953870), (339, 5302580), (452, 3976935), (565, 3181548), (678, 2651290), (1130, 1590774), (1356, 1325645), (1695, 1060516), (2260, 795387), (3390, 530258), (6780, 265129)]