23511780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{130621}}^1$

素因数の和:130636

約数の個数: 36

約数和(自身を含む): 71319612

約数和(自身を除く): 47807832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 130621, 261242, 391863, 522484, 653105, 783726, 1175589, 1306210, 1567452, 1959315, 2351178, 2612420, 3918630, 4702356, 5877945, 7837260, 11755890, 23511780]

約数ペア:

[(1, 23511780), (2, 11755890), (3, 7837260), (4, 5877945), (5, 4702356), (6, 3918630), (9, 2612420), (10, 2351178), (12, 1959315), (15, 1567452), (18, 1306210), (20, 1175589), (30, 783726), (36, 653105), (45, 522484), (60, 391863), (90, 261242), (180, 130621)]