348544920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2904541}}^1$

素因数の和:2904555

約数の個数: 32

約数和(自身を含む): 1045635120

約数和(自身を除く): 697090200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2904541, 5809082, 8713623, 11618164, 14522705, 17427246, 23236328, 29045410, 34854492, 43568115, 58090820, 69708984, 87136230, 116181640, 174272460, 348544920]

約数ペア:

[(1, 348544920), (2, 174272460), (3, 116181640), (4, 87136230), (5, 69708984), (6, 58090820), (8, 43568115), (10, 34854492), (12, 29045410), (15, 23236328), (20, 17427246), (24, 14522705), (30, 11618164), (40, 8713623), (60, 5809082), (120, 2904541)]