1580884035

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{6571}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 2595571968

約数和(自身を除く): 1014687933

約数列:

[1, 3, 5, 15, 43, 129, 215, 373, 645, 1119, 1865, 5595, 6571, 16039, 19713, 32855, 48117, 80195, 98565, 240585, 282553, 847659, 1412765, 2450983, 4238295, 7352949, 12254915, 36764745, 105392269, 316176807, 526961345, 1580884035]

約数ペア:

[(1, 1580884035), (3, 526961345), (5, 316176807), (15, 105392269), (43, 36764745), (129, 12254915), (215, 7352949), (373, 4238295), (645, 2450983), (1119, 1412765), (1865, 847659), (5595, 282553), (6571, 240585), (16039, 98565), (19713, 80195), (32855, 48117)]