82255710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 205185024

約数和(自身を除く): 122929314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 241, 310, 367, 465, 482, 723, 734, 930, 1101, 1205, 1446, 1835, 2202, 2410, 3615, 3670, 5505, 7230, 7471, 11010, 11377, 14942, 22413, 22754, 34131, 37355, 44826, 56885, 68262, 74710, 88447, 112065, 113770, 170655, 176894, 224130, 265341, 341310, 442235, 530682, 884470, 1326705, 2653410, 2741857, 5483714, 8225571, 13709285, 16451142, 27418570, 41127855, 82255710]

約数ペア:

[(1, 82255710), (2, 41127855), (3, 27418570), (5, 16451142), (6, 13709285), (10, 8225571), (15, 5483714), (30, 2741857), (31, 2653410), (62, 1326705), (93, 884470), (155, 530682), (186, 442235), (241, 341310), (310, 265341), (367, 224130), (465, 176894), (482, 170655), (723, 113770), (734, 112065), (930, 88447), (1101, 74710), (1205, 68262), (1446, 56885), (1835, 44826), (2202, 37355), (2410, 34131), (3615, 22754), (3670, 22413), (5505, 14942), (7230, 11377), (7471, 11010)]