91515030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1193}}^1\times {\mathrm{2557}}^1$

素因数の和:3760

約数の個数: 32

約数和(自身を含む): 219906144

約数和(自身を除く): 128391114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1193, 2386, 2557, 3579, 5114, 5965, 7158, 7671, 11930, 12785, 15342, 17895, 25570, 35790, 38355, 76710, 3050501, 6101002, 9151503, 15252505, 18303006, 30505010, 45757515, 91515030]

約数ペア:

[(1, 91515030), (2, 45757515), (3, 30505010), (5, 18303006), (6, 15252505), (10, 9151503), (15, 6101002), (30, 3050501), (1193, 76710), (2386, 38355), (2557, 35790), (3579, 25570), (5114, 17895), (5965, 15342), (7158, 12785), (7671, 11930)]