274725480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2289379}}^1$

素因数の和:2289393

約数の個数: 32

約数和(自身を含む): 824176800

約数和(自身を除く): 549451320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2289379, 4578758, 6868137, 9157516, 11446895, 13736274, 18315032, 22893790, 27472548, 34340685, 45787580, 54945096, 68681370, 91575160, 137362740, 274725480]

約数ペア:

[(1, 274725480), (2, 137362740), (3, 91575160), (4, 68681370), (5, 54945096), (6, 45787580), (8, 34340685), (10, 27472548), (12, 22893790), (15, 18315032), (20, 13736274), (24, 11446895), (30, 9157516), (40, 6868137), (60, 4578758), (120, 2289379)]