8072730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 22291200

約数和(自身を除く): 14218470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1031, 1305, 1566, 2062, 2610, 3093, 3915, 5155, 6186, 7830, 9279, 10310, 15465, 18558, 27837, 29899, 30930, 46395, 55674, 59798, 89697, 92790, 139185, 149495, 179394, 269091, 278370, 298990, 448485, 538182, 807273, 896970, 1345455, 1614546, 2690910, 4036365, 8072730]

約数ペア:

[(1, 8072730), (2, 4036365), (3, 2690910), (5, 1614546), (6, 1345455), (9, 896970), (10, 807273), (15, 538182), (18, 448485), (27, 298990), (29, 278370), (30, 269091), (45, 179394), (54, 149495), (58, 139185), (87, 92790), (90, 89697), (135, 59798), (145, 55674), (174, 46395), (261, 30930), (270, 29899), (290, 27837), (435, 18558), (522, 15465), (783, 10310), (870, 9279), (1031, 7830), (1305, 6186), (1566, 5155), (2062, 3915), (2610, 3093)]