130913880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1090949}}^1$

素因数の和:1090963

約数の個数: 32

約数和(自身を含む): 392742000

約数和(自身を除く): 261828120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1090949, 2181898, 3272847, 4363796, 5454745, 6545694, 8727592, 10909490, 13091388, 16364235, 21818980, 26182776, 32728470, 43637960, 65456940, 130913880]

約数ペア:

[(1, 130913880), (2, 65456940), (3, 43637960), (4, 32728470), (5, 26182776), (6, 21818980), (8, 16364235), (10, 13091388), (12, 10909490), (15, 8727592), (20, 6545694), (24, 5454745), (30, 4363796), (40, 3272847), (60, 2181898), (120, 1090949)]