63523170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 170640000

約数和(自身を除く): 107116830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 1579, 2235, 2682, 3158, 4023, 4470, 4737, 6705, 7895, 8046, 9474, 13410, 14211, 15790, 20115, 23685, 28422, 40230, 42633, 47370, 71055, 85266, 142110, 213165, 235271, 426330, 470542, 705813, 1176355, 1411626, 2117439, 2352710, 3529065, 4234878, 6352317, 7058130, 10587195, 12704634, 21174390, 31761585, 63523170]

約数ペア:

[(1, 63523170), (2, 31761585), (3, 21174390), (5, 12704634), (6, 10587195), (9, 7058130), (10, 6352317), (15, 4234878), (18, 3529065), (27, 2352710), (30, 2117439), (45, 1411626), (54, 1176355), (90, 705813), (135, 470542), (149, 426330), (270, 235271), (298, 213165), (447, 142110), (745, 85266), (894, 71055), (1341, 47370), (1490, 42633), (1579, 40230), (2235, 28422), (2682, 23685), (3158, 20115), (4023, 15790), (4470, 14211), (4737, 13410), (6705, 9474), (7895, 8046)]