58889640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2143}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 177523200

約数和(自身を除く): 118633560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2143, 2290, 2748, 3435, 4286, 4580, 5496, 6429, 6870, 8572, 9160, 10715, 12858, 13740, 17144, 21430, 25716, 27480, 32145, 42860, 51432, 64290, 85720, 128580, 257160, 490747, 981494, 1472241, 1962988, 2453735, 2944482, 3925976, 4907470, 5888964, 7361205, 9814940, 11777928, 14722410, 19629880, 29444820, 58889640]

約数ペア:

[(1, 58889640), (2, 29444820), (3, 19629880), (4, 14722410), (5, 11777928), (6, 9814940), (8, 7361205), (10, 5888964), (12, 4907470), (15, 3925976), (20, 2944482), (24, 2453735), (30, 1962988), (40, 1472241), (60, 981494), (120, 490747), (229, 257160), (458, 128580), (687, 85720), (916, 64290), (1145, 51432), (1374, 42860), (1832, 32145), (2143, 27480), (2290, 25716), (2748, 21430), (3435, 17144), (4286, 13740), (4580, 12858), (5496, 10715), (6429, 9160), (6870, 8572)]