85655115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1609}}^1$

素因数の和:1653

約数の個数: 72

約数和(自身を含む): 183849120

約数和(自身を除く): 98194005

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 169, 195, 273, 315, 455, 507, 585, 819, 845, 1183, 1365, 1521, 1609, 2535, 3549, 4095, 4827, 5915, 7605, 8045, 10647, 11263, 14481, 17745, 20917, 24135, 33789, 53235, 56315, 62751, 72405, 101367, 104585, 146419, 168945, 188253, 271921, 313755, 439257, 506835, 732095, 815763, 941265, 1317771, 1359605, 1903447, 2196285, 2447289, 4078815, 5710341, 6588855, 9517235, 12236445, 17131023, 28551705, 85655115]

約数ペア:

[(1, 85655115), (3, 28551705), (5, 17131023), (7, 12236445), (9, 9517235), (13, 6588855), (15, 5710341), (21, 4078815), (35, 2447289), (39, 2196285), (45, 1903447), (63, 1359605), (65, 1317771), (91, 941265), (105, 815763), (117, 732095), (169, 506835), (195, 439257), (273, 313755), (315, 271921), (455, 188253), (507, 168945), (585, 146419), (819, 104585), (845, 101367), (1183, 72405), (1365, 62751), (1521, 56315), (1609, 53235), (2535, 33789), (3549, 24135), (4095, 20917), (4827, 17745), (5915, 14481), (7605, 11263), (8045, 10647)]