1118103630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{123821}}^1$

素因数の和:123881

約数の個数: 64

約数和(自身を含む): 3138144768

約数和(自身を除く): 2020041138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 123821, 247642, 371463, 619105, 742926, 866747, 1238210, 1733494, 1857315, 2600241, 3714630, 4333735, 5200482, 5324303, 8667470, 10648606, 13001205, 15972909, 26002410, 26621515, 31945818, 37270121, 53243030, 74540242, 79864545, 111810363, 159729090, 186350605, 223620726, 372701210, 559051815, 1118103630]

約数ペア:

[(1, 1118103630), (2, 559051815), (3, 372701210), (5, 223620726), (6, 186350605), (7, 159729090), (10, 111810363), (14, 79864545), (15, 74540242), (21, 53243030), (30, 37270121), (35, 31945818), (42, 26621515), (43, 26002410), (70, 15972909), (86, 13001205), (105, 10648606), (129, 8667470), (210, 5324303), (215, 5200482), (258, 4333735), (301, 3714630), (430, 2600241), (602, 1857315), (645, 1733494), (903, 1238210), (1290, 866747), (1505, 742926), (1806, 619105), (3010, 371463), (4515, 247642), (9030, 123821)]