54634920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{455291}}^1$

素因数の和:455305

約数の個数: 32

約数和(自身を含む): 163905120

約数和(自身を除く): 109270200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 455291, 910582, 1365873, 1821164, 2276455, 2731746, 3642328, 4552910, 5463492, 6829365, 9105820, 10926984, 13658730, 18211640, 27317460, 54634920]

約数ペア:

[(1, 54634920), (2, 27317460), (3, 18211640), (4, 13658730), (5, 10926984), (6, 9105820), (8, 6829365), (10, 5463492), (12, 4552910), (15, 3642328), (20, 2731746), (24, 2276455), (30, 1821164), (40, 1365873), (60, 910582), (120, 455291)]