85232655

素因数分解:

$3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{919}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 153621600

約数和(自身を除く): 68388945

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 229, 405, 687, 919, 1145, 2061, 2757, 3435, 4595, 6183, 8271, 10305, 13785, 18549, 24813, 30915, 41355, 74439, 92745, 124065, 210451, 372195, 631353, 1052255, 1894059, 3156765, 5682177, 9470295, 17046531, 28410885, 85232655]

約数ペア:

[(1, 85232655), (3, 28410885), (5, 17046531), (9, 9470295), (15, 5682177), (27, 3156765), (45, 1894059), (81, 1052255), (135, 631353), (229, 372195), (405, 210451), (687, 124065), (919, 92745), (1145, 74439), (2061, 41355), (2757, 30915), (3435, 24813), (4595, 18549), (6183, 13785), (8271, 10305)]