90231075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{36457}}^1$

素因数の和:36484

約数の個数: 36

約数和(自身を含む): 176310888

約数和(自身を除く): 86079813

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 36457, 109371, 182285, 328113, 401027, 546855, 911425, 1203081, 1640565, 2005135, 2734275, 3609243, 6015405, 8202825, 10025675, 18046215, 30077025, 90231075]

約数ペア:

[(1, 90231075), (3, 30077025), (5, 18046215), (9, 10025675), (11, 8202825), (15, 6015405), (25, 3609243), (33, 2734275), (45, 2005135), (55, 1640565), (75, 1203081), (99, 911425), (165, 546855), (225, 401027), (275, 328113), (495, 182285), (825, 109371), (2475, 36457)]