45878640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191161}}^1$

素因数の和:191177

約数の個数: 40

約数和(自身を含む): 142224528

約数和(自身を除く): 96345888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 191161, 382322, 573483, 764644, 955805, 1146966, 1529288, 1911610, 2293932, 2867415, 3058576, 3823220, 4587864, 5734830, 7646440, 9175728, 11469660, 15292880, 22939320, 45878640]

約数ペア:

[(1, 45878640), (2, 22939320), (3, 15292880), (4, 11469660), (5, 9175728), (6, 7646440), (8, 5734830), (10, 4587864), (12, 3823220), (15, 3058576), (16, 2867415), (20, 2293932), (24, 1911610), (30, 1529288), (40, 1146966), (48, 955805), (60, 764644), (80, 573483), (120, 382322), (240, 191161)]