23612120

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{1721}}^1$

素因数の和:1753

約数の個数: 64

約数和(自身を含む): 61992000

約数和(自身を除く): 38379880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1721, 1960, 2744, 3430, 3442, 6860, 6884, 8605, 12047, 13720, 13768, 17210, 24094, 34420, 48188, 60235, 68840, 84329, 96376, 120470, 168658, 240940, 337316, 421645, 481880, 590303, 674632, 843290, 1180606, 1686580, 2361212, 2951515, 3373160, 4722424, 5903030, 11806060, 23612120]

約数ペア:

[(1, 23612120), (2, 11806060), (4, 5903030), (5, 4722424), (7, 3373160), (8, 2951515), (10, 2361212), (14, 1686580), (20, 1180606), (28, 843290), (35, 674632), (40, 590303), (49, 481880), (56, 421645), (70, 337316), (98, 240940), (140, 168658), (196, 120470), (245, 96376), (280, 84329), (343, 68840), (392, 60235), (490, 48188), (686, 34420), (980, 24094), (1372, 17210), (1715, 13768), (1721, 13720), (1960, 12047), (2744, 8605), (3430, 6884), (3442, 6860)]