15859290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17094

約数の個数: 32

約数和(自身を含む): 39292416

約数和(自身を除く): 23433126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 17053, 34106, 51159, 85265, 102318, 170530, 255795, 511590, 528643, 1057286, 1585929, 2643215, 3171858, 5286430, 7929645, 15859290]

約数ペア:

[(1, 15859290), (2, 7929645), (3, 5286430), (5, 3171858), (6, 2643215), (10, 1585929), (15, 1057286), (30, 528643), (31, 511590), (62, 255795), (93, 170530), (155, 102318), (186, 85265), (310, 51159), (465, 34106), (930, 17053)]