41881080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 126093600

約数和(自身を除く): 84212520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 829, 842, 1263, 1658, 1684, 2105, 2487, 2526, 3316, 3368, 4145, 4210, 4974, 5052, 6315, 6632, 8290, 8420, 9948, 10104, 12435, 12630, 16580, 16840, 19896, 24870, 25260, 33160, 49740, 50520, 99480, 349009, 698018, 1047027, 1396036, 1745045, 2094054, 2792072, 3490090, 4188108, 5235135, 6980180, 8376216, 10470270, 13960360, 20940540, 41881080]

約数ペア:

[(1, 41881080), (2, 20940540), (3, 13960360), (4, 10470270), (5, 8376216), (6, 6980180), (8, 5235135), (10, 4188108), (12, 3490090), (15, 2792072), (20, 2094054), (24, 1745045), (30, 1396036), (40, 1047027), (60, 698018), (120, 349009), (421, 99480), (829, 50520), (842, 49740), (1263, 33160), (1658, 25260), (1684, 24870), (2105, 19896), (2487, 16840), (2526, 16580), (3316, 12630), (3368, 12435), (4145, 10104), (4210, 9948), (4974, 8420), (5052, 8290), (6315, 6632)]