65309490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{80629}}^1$

素因数の和:80648

約数の個数: 40

約数和(自身を含む): 175612140

約数和(自身を除く): 110302650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 80629, 161258, 241887, 403145, 483774, 725661, 806290, 1209435, 1451322, 2176983, 2418870, 3628305, 4353966, 6530949, 7256610, 10884915, 13061898, 21769830, 32654745, 65309490]

約数ペア:

[(1, 65309490), (2, 32654745), (3, 21769830), (5, 13061898), (6, 10884915), (9, 7256610), (10, 6530949), (15, 4353966), (18, 3628305), (27, 2418870), (30, 2176983), (45, 1451322), (54, 1209435), (81, 806290), (90, 725661), (135, 483774), (162, 403145), (270, 241887), (405, 161258), (810, 80629)]