85629690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13789}}^1$

素因数の和:13828

約数の個数: 64

約数和(自身を含む): 238291200

約数和(自身を除く): 152661510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 13789, 27578, 41367, 68945, 82734, 124101, 137890, 206835, 248202, 317147, 372303, 413670, 620505, 634294, 744606, 951441, 1241010, 1585735, 1861515, 1902882, 2854323, 3171470, 3723030, 4757205, 5708646, 8562969, 9514410, 14271615, 17125938, 28543230, 42814845, 85629690]

約数ペア:

[(1, 85629690), (2, 42814845), (3, 28543230), (5, 17125938), (6, 14271615), (9, 9514410), (10, 8562969), (15, 5708646), (18, 4757205), (23, 3723030), (27, 3171470), (30, 2854323), (45, 1902882), (46, 1861515), (54, 1585735), (69, 1241010), (90, 951441), (115, 744606), (135, 634294), (138, 620505), (207, 413670), (230, 372303), (270, 317147), (345, 248202), (414, 206835), (621, 137890), (690, 124101), (1035, 82734), (1242, 68945), (2070, 41367), (3105, 27578), (6210, 13789)]