1335240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3709}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 4340700

約数和(自身を除く): 3005460

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, 3709, 7418, 11127, 14836, 18545, 22254, 29672, 33381, 37090, 44508, 55635, 66762, 74180, 89016, 111270, 133524, 148360, 166905, 222540, 267048, 333810, 445080, 667620, 1335240]

約数ペア:

[(1, 1335240), (2, 667620), (3, 445080), (4, 333810), (5, 267048), (6, 222540), (8, 166905), (9, 148360), (10, 133524), (12, 111270), (15, 89016), (18, 74180), (20, 66762), (24, 55635), (30, 44508), (36, 37090), (40, 33381), (45, 29672), (60, 22254), (72, 18545), (90, 14836), (120, 11127), (180, 7418), (360, 3709)]