30479892

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1511}}^1$

素因数の和:1600

約数の個数: 36

約数和(自身を含む): 72944928

約数和(自身を除く): 42465036

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1511, 1681, 3022, 3362, 4533, 5043, 6044, 6724, 9066, 10086, 18132, 20172, 61951, 123902, 185853, 247804, 371706, 743412, 2539991, 5079982, 7619973, 10159964, 15239946, 30479892]

約数ペア:

[(1, 30479892), (2, 15239946), (3, 10159964), (4, 7619973), (6, 5079982), (12, 2539991), (41, 743412), (82, 371706), (123, 247804), (164, 185853), (246, 123902), (492, 61951), (1511, 20172), (1681, 18132), (3022, 10086), (3362, 9066), (4533, 6724), (5043, 6044)]