90435495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6011}}^1$

素因数の和:6095

約数の個数: 32

約数和(自身を含む): 155831040

約数和(自身を除く): 65395545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 6011, 15045, 18033, 30055, 90165, 102187, 306561, 354649, 510935, 1063947, 1532805, 1773245, 5319735, 6029033, 18087099, 30145165, 90435495]

約数ペア:

[(1, 90435495), (3, 30145165), (5, 18087099), (15, 6029033), (17, 5319735), (51, 1773245), (59, 1532805), (85, 1063947), (177, 510935), (255, 354649), (295, 306561), (885, 102187), (1003, 90165), (3009, 30055), (5015, 18033), (6011, 15045)]