47534340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113177}}^1$

素因数の和:113196

約数の個数: 48

約数和(自身を含む): 152111232

約数和(自身を除く): 104576892

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, 113177, 226354, 339531, 452708, 565885, 679062, 792239, 1131770, 1358124, 1584478, 1697655, 2263540, 2376717, 3168956, 3395310, 3961195, 4753434, 6790620, 7922390, 9506868, 11883585, 15844780, 23767170, 47534340]

約数ペア:

[(1, 47534340), (2, 23767170), (3, 15844780), (4, 11883585), (5, 9506868), (6, 7922390), (7, 6790620), (10, 4753434), (12, 3961195), (14, 3395310), (15, 3168956), (20, 2376717), (21, 2263540), (28, 1697655), (30, 1584478), (35, 1358124), (42, 1131770), (60, 792239), (70, 679062), (84, 565885), (105, 452708), (140, 339531), (210, 226354), (420, 113177)]