6670740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 18946368

約数和(自身を除く): 12275628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 1523, 2190, 3046, 4380, 4569, 6092, 7615, 9138, 15230, 18276, 22845, 30460, 45690, 91380, 111179, 222358, 333537, 444716, 555895, 667074, 1111790, 1334148, 1667685, 2223580, 3335370, 6670740]

約数ペア:

[(1, 6670740), (2, 3335370), (3, 2223580), (4, 1667685), (5, 1334148), (6, 1111790), (10, 667074), (12, 555895), (15, 444716), (20, 333537), (30, 222358), (60, 111179), (73, 91380), (146, 45690), (219, 30460), (292, 22845), (365, 18276), (438, 15230), (730, 9138), (876, 7615), (1095, 6092), (1460, 4569), (1523, 4380), (2190, 3046)]