151071780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11933}}^1$

素因数の和:12156

約数の個数: 48

約数和(自身を含む): 425041344

約数和(自身を除く): 273969564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 11933, 12660, 23866, 35799, 47732, 59665, 71598, 119330, 143196, 178995, 238660, 357990, 715980, 2517863, 5035726, 7553589, 10071452, 12589315, 15107178, 25178630, 30214356, 37767945, 50357260, 75535890, 151071780]

約数ペア:

[(1, 151071780), (2, 75535890), (3, 50357260), (4, 37767945), (5, 30214356), (6, 25178630), (10, 15107178), (12, 12589315), (15, 10071452), (20, 7553589), (30, 5035726), (60, 2517863), (211, 715980), (422, 357990), (633, 238660), (844, 178995), (1055, 143196), (1266, 119330), (2110, 71598), (2532, 59665), (3165, 47732), (4220, 35799), (6330, 23866), (11933, 12660)]