2418878520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6719107}}^1$

素因数の和:6719124

約数の個数: 48

約数和(自身を含む): 7861356360

約数和(自身を除く): 5442477840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6719107, 13438214, 20157321, 26876428, 33595535, 40314642, 53752856, 60471963, 67191070, 80629284, 100786605, 120943926, 134382140, 161258568, 201573210, 241887852, 268764280, 302359815, 403146420, 483775704, 604719630, 806292840, 1209439260, 2418878520]

約数ペア:

[(1, 2418878520), (2, 1209439260), (3, 806292840), (4, 604719630), (5, 483775704), (6, 403146420), (8, 302359815), (9, 268764280), (10, 241887852), (12, 201573210), (15, 161258568), (18, 134382140), (20, 120943926), (24, 100786605), (30, 80629284), (36, 67191070), (40, 60471963), (45, 53752856), (60, 40314642), (72, 33595535), (90, 26876428), (120, 20157321), (180, 13438214), (360, 6719107)]