2280270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 5663520

約数和(自身を除く): 3383250

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 2621, 5242, 7863, 13105, 15726, 26210, 39315, 76009, 78630, 152018, 228027, 380045, 456054, 760090, 1140135, 2280270]

約数ペア:

[(1, 2280270), (2, 1140135), (3, 760090), (5, 456054), (6, 380045), (10, 228027), (15, 152018), (29, 78630), (30, 76009), (58, 39315), (87, 26210), (145, 15726), (174, 13105), (290, 7863), (435, 5242), (870, 2621)]