3640806060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{407249}}^1$

素因数の和:407410

約数の個数: 48

約数和(自身を含む): 10262700000

約数和(自身を除く): 6621893940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 407249, 814498, 1221747, 1628996, 2036245, 2443494, 4072490, 4886988, 6108735, 8144980, 12217470, 24434940, 60680101, 121360202, 182040303, 242720404, 303400505, 364080606, 606801010, 728161212, 910201515, 1213602020, 1820403030, 3640806060]

約数ペア:

[(1, 3640806060), (2, 1820403030), (3, 1213602020), (4, 910201515), (5, 728161212), (6, 606801010), (10, 364080606), (12, 303400505), (15, 242720404), (20, 182040303), (30, 121360202), (60, 60680101), (149, 24434940), (298, 12217470), (447, 8144980), (596, 6108735), (745, 4886988), (894, 4072490), (1490, 2443494), (1788, 2036245), (2235, 1628996), (2980, 1221747), (4470, 814498), (8940, 407249)]