45366960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 141285600

約数和(自身を除く): 95918640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 421, 449, 842, 898, 1263, 1347, 1684, 1796, 2105, 2245, 2526, 2694, 3368, 3592, 4210, 4490, 5052, 5388, 6315, 6735, 6736, 7184, 8420, 8980, 10104, 10776, 12630, 13470, 16840, 17960, 20208, 21552, 25260, 26940, 33680, 35920, 50520, 53880, 101040, 107760, 189029, 378058, 567087, 756116, 945145, 1134174, 1512232, 1890290, 2268348, 2835435, 3024464, 3780580, 4536696, 5670870, 7561160, 9073392, 11341740, 15122320, 22683480, 45366960]

約数ペア:

[(1, 45366960), (2, 22683480), (3, 15122320), (4, 11341740), (5, 9073392), (6, 7561160), (8, 5670870), (10, 4536696), (12, 3780580), (15, 3024464), (16, 2835435), (20, 2268348), (24, 1890290), (30, 1512232), (40, 1134174), (48, 945145), (60, 756116), (80, 567087), (120, 378058), (240, 189029), (421, 107760), (449, 101040), (842, 53880), (898, 50520), (1263, 35920), (1347, 33680), (1684, 26940), (1796, 25260), (2105, 21552), (2245, 20208), (2526, 17960), (2694, 16840), (3368, 13470), (3592, 12630), (4210, 10776), (4490, 10104), (5052, 8980), (5388, 8420), (6315, 7184), (6735, 6736)]