105701490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{391487}}^1$

素因数の和:391503

約数の個数: 32

約数和(自身を含む): 281871360

約数和(自身を除く): 176169870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 391487, 782974, 1174461, 1957435, 2348922, 3523383, 3914870, 5872305, 7046766, 10570149, 11744610, 17616915, 21140298, 35233830, 52850745, 105701490]

約数ペア:

[(1, 105701490), (2, 52850745), (3, 35233830), (5, 21140298), (6, 17616915), (9, 11744610), (10, 10570149), (15, 7046766), (18, 5872305), (27, 3914870), (30, 3523383), (45, 2348922), (54, 1957435), (90, 1174461), (135, 782974), (270, 391487)]