12564120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104701}}^1$

素因数の和:104715

約数の個数: 32

約数和(自身を含む): 37692720

約数和(自身を除く): 25128600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104701, 209402, 314103, 418804, 523505, 628206, 837608, 1047010, 1256412, 1570515, 2094020, 2512824, 3141030, 4188040, 6282060, 12564120]

約数ペア:

[(1, 12564120), (2, 6282060), (3, 4188040), (4, 3141030), (5, 2512824), (6, 2094020), (8, 1570515), (10, 1256412), (12, 1047010), (15, 837608), (20, 628206), (24, 523505), (30, 418804), (40, 314103), (60, 209402), (120, 104701)]