26156220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2887}}^1$

素因数の和:3050

約数の個数: 48

約数和(自身を含む): 73747968

約数和(自身を除く): 47591748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 2887, 3020, 4530, 5774, 8661, 9060, 11548, 14435, 17322, 28870, 34644, 43305, 57740, 86610, 173220, 435937, 871874, 1307811, 1743748, 2179685, 2615622, 4359370, 5231244, 6539055, 8718740, 13078110, 26156220]

約数ペア:

[(1, 26156220), (2, 13078110), (3, 8718740), (4, 6539055), (5, 5231244), (6, 4359370), (10, 2615622), (12, 2179685), (15, 1743748), (20, 1307811), (30, 871874), (60, 435937), (151, 173220), (302, 86610), (453, 57740), (604, 43305), (755, 34644), (906, 28870), (1510, 17322), (1812, 14435), (2265, 11548), (2887, 9060), (3020, 8661), (4530, 5774)]