1480497045

素因数分解:

$3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 2384328960

約数和(自身を除く): 903831915

約数列:

[1, 3, 5, 15, 389, 487, 521, 1167, 1461, 1563, 1945, 2435, 2605, 5835, 7305, 7815, 189443, 202669, 253727, 568329, 608007, 761181, 947215, 1013345, 1268635, 2841645, 3040035, 3805905, 98699803, 296099409, 493499015, 1480497045]

約数ペア:

[(1, 1480497045), (3, 493499015), (5, 296099409), (15, 98699803), (389, 3805905), (487, 3040035), (521, 2841645), (1167, 1268635), (1461, 1013345), (1563, 947215), (1945, 761181), (2435, 608007), (2605, 568329), (5835, 253727), (7305, 202669), (7815, 189443)]