45063840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 142926336

約数和(自身を除く): 97862496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 421, 446, 480, 669, 842, 892, 1115, 1263, 1338, 1684, 1784, 2105, 2230, 2526, 2676, 3345, 3368, 3568, 4210, 4460, 5052, 5352, 6315, 6690, 6736, 7136, 8420, 8920, 10104, 10704, 12630, 13380, 13472, 16840, 17840, 20208, 21408, 25260, 26760, 33680, 35680, 40416, 50520, 53520, 67360, 93883, 101040, 107040, 187766, 202080, 281649, 375532, 469415, 563298, 751064, 938830, 1126596, 1408245, 1502128, 1877660, 2253192, 2816490, 3004256, 3755320, 4506384, 5632980, 7510640, 9012768, 11265960, 15021280, 22531920, 45063840]

約数ペア:

[(1, 45063840), (2, 22531920), (3, 15021280), (4, 11265960), (5, 9012768), (6, 7510640), (8, 5632980), (10, 4506384), (12, 3755320), (15, 3004256), (16, 2816490), (20, 2253192), (24, 1877660), (30, 1502128), (32, 1408245), (40, 1126596), (48, 938830), (60, 751064), (80, 563298), (96, 469415), (120, 375532), (160, 281649), (223, 202080), (240, 187766), (421, 107040), (446, 101040), (480, 93883), (669, 67360), (842, 53520), (892, 50520), (1115, 40416), (1263, 35680), (1338, 33680), (1684, 26760), (1784, 25260), (2105, 21408), (2230, 20208), (2526, 17840), (2676, 16840), (3345, 13472), (3368, 13380), (3568, 12630), (4210, 10704), (4460, 10104), (5052, 8920), (5352, 8420), (6315, 7136), (6690, 6736)]