722505240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2006959}}^1$

素因数の和:2006976

約数の個数: 48

約数和(自身を含む): 2348143200

約数和(自身を除く): 1625637960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2006959, 4013918, 6020877, 8027836, 10034795, 12041754, 16055672, 18062631, 20069590, 24083508, 30104385, 36125262, 40139180, 48167016, 60208770, 72250524, 80278360, 90313155, 120417540, 144501048, 180626310, 240835080, 361252620, 722505240]

約数ペア:

[(1, 722505240), (2, 361252620), (3, 240835080), (4, 180626310), (5, 144501048), (6, 120417540), (8, 90313155), (9, 80278360), (10, 72250524), (12, 60208770), (15, 48167016), (18, 40139180), (20, 36125262), (24, 30104385), (30, 24083508), (36, 20069590), (40, 18062631), (45, 16055672), (60, 12041754), (72, 10034795), (90, 8027836), (120, 6020877), (180, 4013918), (360, 2006959)]