6688693740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{986533}}^1$

素因数の和:986658

約数の個数: 48

約数和(自身を含む): 18894099168

約数和(自身を除く): 12205405428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 986533, 1973066, 2959599, 3946132, 4932665, 5919198, 9865330, 11838396, 14797995, 19730660, 29595990, 59191980, 111478229, 222956458, 334434687, 445912916, 557391145, 668869374, 1114782290, 1337738748, 1672173435, 2229564580, 3344346870, 6688693740]

約数ペア:

[(1, 6688693740), (2, 3344346870), (3, 2229564580), (4, 1672173435), (5, 1337738748), (6, 1114782290), (10, 668869374), (12, 557391145), (15, 445912916), (20, 334434687), (30, 222956458), (60, 111478229), (113, 59191980), (226, 29595990), (339, 19730660), (452, 14797995), (565, 11838396), (678, 9865330), (1130, 5919198), (1356, 4932665), (1695, 3946132), (2260, 2959599), (3390, 1973066), (6780, 986533)]