86128380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12269}}^1$

素因数の和:12300

約数の個数: 96

約数和(自身を含む): 288590400

約数和(自身を除く): 202462020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 12269, 24538, 36807, 49076, 61345, 73614, 110421, 122690, 147228, 159497, 184035, 220842, 245380, 318994, 331263, 368070, 441684, 478491, 552105, 637988, 662526, 736140, 797485, 956982, 1104210, 1325052, 1435473, 1594970, 1656315, 1913964, 2208420, 2392455, 2870946, 3189940, 3312630, 4306419, 4784910, 5741892, 6625260, 7177365, 8612838, 9569820, 14354730, 17225676, 21532095, 28709460, 43064190, 86128380]

約数ペア:

[(1, 86128380), (2, 43064190), (3, 28709460), (4, 21532095), (5, 17225676), (6, 14354730), (9, 9569820), (10, 8612838), (12, 7177365), (13, 6625260), (15, 5741892), (18, 4784910), (20, 4306419), (26, 3312630), (27, 3189940), (30, 2870946), (36, 2392455), (39, 2208420), (45, 1913964), (52, 1656315), (54, 1594970), (60, 1435473), (65, 1325052), (78, 1104210), (90, 956982), (108, 797485), (117, 736140), (130, 662526), (135, 637988), (156, 552105), (180, 478491), (195, 441684), (234, 368070), (260, 331263), (270, 318994), (351, 245380), (390, 220842), (468, 184035), (540, 159497), (585, 147228), (702, 122690), (780, 110421), (1170, 73614), (1404, 61345), (1755, 49076), (2340, 36807), (3510, 24538), (7020, 12269)]