46707780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{15887}}^1$

素因数の和:15913

約数の個数: 72

約数和(自身を含む): 152143488

約数和(自身を除く): 105435708

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 15887, 31774, 47661, 63548, 79435, 95322, 111209, 158870, 190644, 222418, 238305, 317740, 333627, 444836, 476610, 556045, 667254, 778463, 953220, 1112090, 1334508, 1556926, 1668135, 2224180, 2335389, 3113852, 3336270, 3892315, 4670778, 6672540, 7784630, 9341556, 11676945, 15569260, 23353890, 46707780]

約数ペア:

[(1, 46707780), (2, 23353890), (3, 15569260), (4, 11676945), (5, 9341556), (6, 7784630), (7, 6672540), (10, 4670778), (12, 3892315), (14, 3336270), (15, 3113852), (20, 2335389), (21, 2224180), (28, 1668135), (30, 1556926), (35, 1334508), (42, 1112090), (49, 953220), (60, 778463), (70, 667254), (84, 556045), (98, 476610), (105, 444836), (140, 333627), (147, 317740), (196, 238305), (210, 222418), (245, 190644), (294, 158870), (420, 111209), (490, 95322), (588, 79435), (735, 63548), (980, 47661), (1470, 31774), (2940, 15887)]