6720030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{24889}}^1$

素因数の和:24905

約数の個数: 32

約数和(自身を含む): 17920800

約数和(自身を除く): 11200770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 24889, 49778, 74667, 124445, 149334, 224001, 248890, 373335, 448002, 672003, 746670, 1120005, 1344006, 2240010, 3360015, 6720030]

約数ペア:

[(1, 6720030), (2, 3360015), (3, 2240010), (5, 1344006), (6, 1120005), (9, 746670), (10, 672003), (15, 448002), (18, 373335), (27, 248890), (30, 224001), (45, 149334), (54, 124445), (90, 74667), (135, 49778), (270, 24889)]