58479540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19891}}^1$

素因数の和:19917

約数の個数: 72

約数和(自身を含む): 190485792

約数和(自身を除く): 132006252

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, 19891, 39782, 59673, 79564, 99455, 119346, 139237, 198910, 238692, 278474, 298365, 397820, 417711, 556948, 596730, 696185, 835422, 974659, 1193460, 1392370, 1670844, 1949318, 2088555, 2784740, 2923977, 3898636, 4177110, 4873295, 5847954, 8354220, 9746590, 11695908, 14619885, 19493180, 29239770, 58479540]

約数ペア:

[(1, 58479540), (2, 29239770), (3, 19493180), (4, 14619885), (5, 11695908), (6, 9746590), (7, 8354220), (10, 5847954), (12, 4873295), (14, 4177110), (15, 3898636), (20, 2923977), (21, 2784740), (28, 2088555), (30, 1949318), (35, 1670844), (42, 1392370), (49, 1193460), (60, 974659), (70, 835422), (84, 696185), (98, 596730), (105, 556948), (140, 417711), (147, 397820), (196, 298365), (210, 278474), (245, 238692), (294, 198910), (420, 139237), (490, 119346), (588, 99455), (735, 79564), (980, 59673), (1470, 39782), (2940, 19891)]