1570559085

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{78079}}^1$

素因数の和:78242

約数の個数: 32

約数和(自身を含む): 2810880000

約数和(自身を除く): 1240320915

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6705, 20115, 78079, 234237, 390395, 702711, 1171185, 2108133, 3513555, 10540665, 11633771, 34901313, 58168855, 104703939, 174506565, 314111817, 523519695, 1570559085]

約数ペア:

[(1, 1570559085), (3, 523519695), (5, 314111817), (9, 174506565), (15, 104703939), (27, 58168855), (45, 34901313), (135, 11633771), (149, 10540665), (447, 3513555), (745, 2108133), (1341, 1171185), (2235, 702711), (4023, 390395), (6705, 234237), (20115, 78079)]