7615125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{967}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 15704832

約数和(自身を除く): 8089707

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 967, 1125, 1575, 2625, 2901, 4835, 6769, 7875, 8703, 14505, 20307, 24175, 33845, 43515, 60921, 72525, 101535, 120875, 169225, 217575, 304605, 362625, 507675, 846125, 1087875, 1523025, 2538375, 7615125]

約数ペア:

[(1, 7615125), (3, 2538375), (5, 1523025), (7, 1087875), (9, 846125), (15, 507675), (21, 362625), (25, 304605), (35, 217575), (45, 169225), (63, 120875), (75, 101535), (105, 72525), (125, 60921), (175, 43515), (225, 33845), (315, 24175), (375, 20307), (525, 14505), (875, 8703), (967, 7875), (1125, 6769), (1575, 4835), (2625, 2901)]