115539240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2287}}^1$

素因数の和:2722

約数の個数: 64

約数和(自身を含む): 347592960

約数和(自身を除く): 232053720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 421, 842, 1263, 1684, 2105, 2287, 2526, 3368, 4210, 4574, 5052, 6315, 6861, 8420, 9148, 10104, 11435, 12630, 13722, 16840, 18296, 22870, 25260, 27444, 34305, 45740, 50520, 54888, 68610, 91480, 137220, 274440, 962827, 1925654, 2888481, 3851308, 4814135, 5776962, 7702616, 9628270, 11553924, 14442405, 19256540, 23107848, 28884810, 38513080, 57769620, 115539240]

約数ペア:

[(1, 115539240), (2, 57769620), (3, 38513080), (4, 28884810), (5, 23107848), (6, 19256540), (8, 14442405), (10, 11553924), (12, 9628270), (15, 7702616), (20, 5776962), (24, 4814135), (30, 3851308), (40, 2888481), (60, 1925654), (120, 962827), (421, 274440), (842, 137220), (1263, 91480), (1684, 68610), (2105, 54888), (2287, 50520), (2526, 45740), (3368, 34305), (4210, 27444), (4574, 25260), (5052, 22870), (6315, 18296), (6861, 16840), (8420, 13722), (9148, 12630), (10104, 11435)]