68224920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568541}}^1$

素因数の和:568555

約数の個数: 32

約数和(自身を含む): 204675120

約数和(自身を除く): 136450200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568541, 1137082, 1705623, 2274164, 2842705, 3411246, 4548328, 5685410, 6822492, 8528115, 11370820, 13644984, 17056230, 22741640, 34112460, 68224920]

約数ペア:

[(1, 68224920), (2, 34112460), (3, 22741640), (4, 17056230), (5, 13644984), (6, 11370820), (8, 8528115), (10, 6822492), (12, 5685410), (15, 4548328), (20, 3411246), (24, 2842705), (30, 2274164), (40, 1705623), (60, 1137082), (120, 568541)]