53798520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{448321}}^1$

素因数の和:448335

約数の個数: 32

約数和(自身を含む): 161395920

約数和(自身を除く): 107597400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 448321, 896642, 1344963, 1793284, 2241605, 2689926, 3586568, 4483210, 5379852, 6724815, 8966420, 10759704, 13449630, 17932840, 26899260, 53798520]

約数ペア:

[(1, 53798520), (2, 26899260), (3, 17932840), (4, 13449630), (5, 10759704), (6, 8966420), (8, 6724815), (10, 5379852), (12, 4483210), (15, 3586568), (20, 2689926), (24, 2241605), (30, 1793284), (40, 1344963), (60, 896642), (120, 448321)]