60547240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116437}}^1$

素因数の和:116461

約数の個数: 32

約数和(自身を含む): 146711880

約数和(自身を除く): 86164640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 116437, 232874, 465748, 582185, 931496, 1164370, 1513681, 2328740, 3027362, 4657480, 6054724, 7568405, 12109448, 15136810, 30273620, 60547240]

約数ペア:

[(1, 60547240), (2, 30273620), (4, 15136810), (5, 12109448), (8, 7568405), (10, 6054724), (13, 4657480), (20, 3027362), (26, 2328740), (40, 1513681), (52, 1164370), (65, 931496), (104, 582185), (130, 465748), (260, 232874), (520, 116437)]