2323020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5531}}^1$

素因数の和:5550

約数の個数: 48

約数和(自身を含む): 7435008

約数和(自身を除く): 5111988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5531, 11062, 16593, 22124, 27655, 33186, 38717, 55310, 66372, 77434, 82965, 110620, 116151, 154868, 165930, 193585, 232302, 331860, 387170, 464604, 580755, 774340, 1161510, 2323020]

約数ペア:

[(1, 2323020), (2, 1161510), (3, 774340), (4, 580755), (5, 464604), (6, 387170), (7, 331860), (10, 232302), (12, 193585), (14, 165930), (15, 154868), (20, 116151), (21, 110620), (28, 82965), (30, 77434), (35, 66372), (42, 55310), (60, 38717), (70, 33186), (84, 27655), (105, 22124), (140, 16593), (210, 11062), (420, 5531)]