105722960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{188791}}^1$

素因数の和:188811

約数の個数: 40

約数和(自身を含む): 280922496

約数和(自身を除く): 175199536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 188791, 377582, 755164, 943955, 1321537, 1510328, 1887910, 2643074, 3020656, 3775820, 5286148, 6607685, 7551640, 10572296, 13215370, 15103280, 21144592, 26430740, 52861480, 105722960]

約数ペア:

[(1, 105722960), (2, 52861480), (4, 26430740), (5, 21144592), (7, 15103280), (8, 13215370), (10, 10572296), (14, 7551640), (16, 6607685), (20, 5286148), (28, 3775820), (35, 3020656), (40, 2643074), (56, 1887910), (70, 1510328), (80, 1321537), (112, 943955), (140, 755164), (280, 377582), (560, 188791)]