727041030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{162649}}^1$

素因数の和:162808

約数の個数: 32

約数和(自身を含む): 1756620000

約数和(自身を除く): 1029578970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 162649, 325298, 487947, 813245, 975894, 1626490, 2439735, 4879470, 24234701, 48469402, 72704103, 121173505, 145408206, 242347010, 363520515, 727041030]

約数ペア:

[(1, 727041030), (2, 363520515), (3, 242347010), (5, 145408206), (6, 121173505), (10, 72704103), (15, 48469402), (30, 24234701), (149, 4879470), (298, 2439735), (447, 1626490), (745, 975894), (894, 813245), (1490, 487947), (2235, 325298), (4470, 162649)]