6601260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 18597600

約数和(自身を除く): 11996340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 409, 538, 807, 818, 1076, 1227, 1345, 1614, 1636, 2045, 2454, 2690, 3228, 4035, 4090, 4908, 5380, 6135, 8070, 8180, 12270, 16140, 24540, 110021, 220042, 330063, 440084, 550105, 660126, 1100210, 1320252, 1650315, 2200420, 3300630, 6601260]

約数ペア:

[(1, 6601260), (2, 3300630), (3, 2200420), (4, 1650315), (5, 1320252), (6, 1100210), (10, 660126), (12, 550105), (15, 440084), (20, 330063), (30, 220042), (60, 110021), (269, 24540), (409, 16140), (538, 12270), (807, 8180), (818, 8070), (1076, 6135), (1227, 5380), (1345, 4908), (1614, 4090), (1636, 4035), (2045, 3228), (2454, 2690)]