1583308980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{799651}}^1$

素因数の和:799677

約数の個数: 72

約数和(自身を含む): 5239319904

約数和(自身を除く): 3656010924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 799651, 1599302, 2398953, 3198604, 3998255, 4797906, 7196859, 7996510, 8796161, 9595812, 11994765, 14393718, 15993020, 17592322, 23989530, 26388483, 28787436, 35184644, 35984295, 43980805, 47979060, 52776966, 71968590, 79165449, 87961610, 105553932, 131942415, 143937180, 158330898, 175923220, 263884830, 316661796, 395827245, 527769660, 791654490, 1583308980]

約数ペア:

[(1, 1583308980), (2, 791654490), (3, 527769660), (4, 395827245), (5, 316661796), (6, 263884830), (9, 175923220), (10, 158330898), (11, 143937180), (12, 131942415), (15, 105553932), (18, 87961610), (20, 79165449), (22, 71968590), (30, 52776966), (33, 47979060), (36, 43980805), (44, 35984295), (45, 35184644), (55, 28787436), (60, 26388483), (66, 23989530), (90, 17592322), (99, 15993020), (110, 14393718), (132, 11994765), (165, 9595812), (180, 8796161), (198, 7996510), (220, 7196859), (330, 4797906), (396, 3998255), (495, 3198604), (660, 2398953), (990, 1599302), (1980, 799651)]