85895910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4027}}^1$

素因数の和:4122

約数の個数: 64

約数和(自身を含む): 232012800

約数和(自身を除く): 146116890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4027, 4266, 7110, 8054, 10665, 12081, 20135, 21330, 24162, 36243, 40270, 60405, 72486, 108729, 120810, 181215, 217458, 318133, 362430, 543645, 636266, 954399, 1087290, 1590665, 1908798, 2863197, 3181330, 4771995, 5726394, 8589591, 9543990, 14315985, 17179182, 28631970, 42947955, 85895910]

約数ペア:

[(1, 85895910), (2, 42947955), (3, 28631970), (5, 17179182), (6, 14315985), (9, 9543990), (10, 8589591), (15, 5726394), (18, 4771995), (27, 3181330), (30, 2863197), (45, 1908798), (54, 1590665), (79, 1087290), (90, 954399), (135, 636266), (158, 543645), (237, 362430), (270, 318133), (395, 217458), (474, 181215), (711, 120810), (790, 108729), (1185, 72486), (1422, 60405), (2133, 40270), (2370, 36243), (3555, 24162), (4027, 21330), (4266, 20135), (7110, 12081), (8054, 10665)]