85666290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98467}}^1$

素因数の和:98506

約数の個数: 32

約数和(自身を含む): 212690880

約数和(自身を除く): 127024590

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 98467, 196934, 295401, 492335, 590802, 984670, 1477005, 2855543, 2954010, 5711086, 8566629, 14277715, 17133258, 28555430, 42833145, 85666290]

約数ペア:

[(1, 85666290), (2, 42833145), (3, 28555430), (5, 17133258), (6, 14277715), (10, 8566629), (15, 5711086), (29, 2954010), (30, 2855543), (58, 1477005), (87, 984670), (145, 590802), (174, 492335), (290, 295401), (435, 196934), (870, 98467)]