150079740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147137}}^1$

素因数の和:147166

約数の個数: 48

約数和(自身を含む): 444945312

約数和(自身を除く): 294865572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 147137, 294274, 441411, 588548, 735685, 882822, 1471370, 1765644, 2207055, 2501329, 2942740, 4414110, 5002658, 7503987, 8828220, 10005316, 12506645, 15007974, 25013290, 30015948, 37519935, 50026580, 75039870, 150079740]

約数ペア:

[(1, 150079740), (2, 75039870), (3, 50026580), (4, 37519935), (5, 30015948), (6, 25013290), (10, 15007974), (12, 12506645), (15, 10005316), (17, 8828220), (20, 7503987), (30, 5002658), (34, 4414110), (51, 2942740), (60, 2501329), (68, 2207055), (85, 1765644), (102, 1471370), (170, 882822), (204, 735685), (255, 588548), (340, 441411), (510, 294274), (1020, 147137)]