2797781340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{101149}}^1$

素因数の和:101622

約数の個数: 48

約数和(自身を含む): 7850858400

約数和(自身を除く): 5053077060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6915, 9220, 13830, 27660, 101149, 202298, 303447, 404596, 505745, 606894, 1011490, 1213788, 1517235, 2022980, 3034470, 6068940, 46629689, 93259378, 139889067, 186518756, 233148445, 279778134, 466296890, 559556268, 699445335, 932593780, 1398890670, 2797781340]

約数ペア:

[(1, 2797781340), (2, 1398890670), (3, 932593780), (4, 699445335), (5, 559556268), (6, 466296890), (10, 279778134), (12, 233148445), (15, 186518756), (20, 139889067), (30, 93259378), (60, 46629689), (461, 6068940), (922, 3034470), (1383, 2022980), (1844, 1517235), (2305, 1213788), (2766, 1011490), (4610, 606894), (5532, 505745), (6915, 404596), (9220, 303447), (13830, 202298), (27660, 101149)]