73182010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 149538816

約数和(自身を除く): 76356806

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 1951, 3410, 3751, 3902, 7502, 9755, 18755, 19510, 21461, 37510, 42922, 60481, 107305, 120962, 214610, 236071, 302405, 472142, 604810, 665291, 1180355, 1330582, 2360710, 3326455, 6652910, 7318201, 14636402, 36591005, 73182010]

約数ペア:

[(1, 73182010), (2, 36591005), (5, 14636402), (10, 7318201), (11, 6652910), (22, 3326455), (31, 2360710), (55, 1330582), (62, 1180355), (110, 665291), (121, 604810), (155, 472142), (242, 302405), (310, 236071), (341, 214610), (605, 120962), (682, 107305), (1210, 60481), (1705, 42922), (1951, 37510), (3410, 21461), (3751, 19510), (3902, 18755), (7502, 9755)]