59040740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 140856576

約数和(自身を除く): 81815836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 155, 220, 242, 310, 341, 484, 605, 620, 682, 787, 1210, 1364, 1574, 1705, 2420, 3148, 3410, 3751, 3935, 6820, 7502, 7870, 8657, 15004, 15740, 17314, 18755, 24397, 34628, 37510, 43285, 48794, 75020, 86570, 95227, 97588, 121985, 173140, 190454, 243970, 268367, 380908, 476135, 487940, 536734, 952270, 1073468, 1341835, 1904540, 2683670, 2952037, 5367340, 5904074, 11808148, 14760185, 29520370, 59040740]

約数ペア:

[(1, 59040740), (2, 29520370), (4, 14760185), (5, 11808148), (10, 5904074), (11, 5367340), (20, 2952037), (22, 2683670), (31, 1904540), (44, 1341835), (55, 1073468), (62, 952270), (110, 536734), (121, 487940), (124, 476135), (155, 380908), (220, 268367), (242, 243970), (310, 190454), (341, 173140), (484, 121985), (605, 97588), (620, 95227), (682, 86570), (787, 75020), (1210, 48794), (1364, 43285), (1574, 37510), (1705, 34628), (2420, 24397), (3148, 18755), (3410, 17314), (3751, 15740), (3935, 15004), (6820, 8657), (7502, 7870)]