455251620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{50923}}^1$

素因数の和:51084

約数の個数: 48

約数和(自身を含む): 1283284800

約数和(自身を除く): 828033180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 50923, 101846, 152769, 203692, 254615, 305538, 509230, 611076, 763845, 1018460, 1527690, 3055380, 7587527, 15175054, 22762581, 30350108, 37937635, 45525162, 75875270, 91050324, 113812905, 151750540, 227625810, 455251620]

約数ペア:

[(1, 455251620), (2, 227625810), (3, 151750540), (4, 113812905), (5, 91050324), (6, 75875270), (10, 45525162), (12, 37937635), (15, 30350108), (20, 22762581), (30, 15175054), (60, 7587527), (149, 3055380), (298, 1527690), (447, 1018460), (596, 763845), (745, 611076), (894, 509230), (1490, 305538), (1788, 254615), (2235, 203692), (2980, 152769), (4470, 101846), (8940, 50923)]