118459920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{493583}}^1$

素因数の和:493599

約数の個数: 40

約数和(自身を含む): 367226496

約数和(自身を除く): 248766576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 493583, 987166, 1480749, 1974332, 2467915, 2961498, 3948664, 4935830, 5922996, 7403745, 7897328, 9871660, 11845992, 14807490, 19743320, 23691984, 29614980, 39486640, 59229960, 118459920]

約数ペア:

[(1, 118459920), (2, 59229960), (3, 39486640), (4, 29614980), (5, 23691984), (6, 19743320), (8, 14807490), (10, 11845992), (12, 9871660), (15, 7897328), (16, 7403745), (20, 5922996), (24, 4935830), (30, 3948664), (40, 2961498), (48, 2467915), (60, 1974332), (80, 1480749), (120, 987166), (240, 493583)]