30215454

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 62346240

約数和(自身を除く): 32130786

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 983, 1966, 2949, 5123, 5898, 10246, 15369, 30738, 46201, 92402, 107147, 138603, 214294, 277206, 321441, 642882, 5035909, 10071818, 15107727, 30215454]

約数ペア:

[(1, 30215454), (2, 15107727), (3, 10071818), (6, 5035909), (47, 642882), (94, 321441), (109, 277206), (141, 214294), (218, 138603), (282, 107147), (327, 92402), (654, 46201), (983, 30738), (1966, 15369), (2949, 10246), (5123, 5898)]