136486380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{14489}}^1$

素因数の和:14658

約数の個数: 48

約数和(自身を含む): 384622560

約数和(自身を除く): 248136180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 9420, 14489, 28978, 43467, 57956, 72445, 86934, 144890, 173868, 217335, 289780, 434670, 869340, 2274773, 4549546, 6824319, 9099092, 11373865, 13648638, 22747730, 27297276, 34121595, 45495460, 68243190, 136486380]

約数ペア:

[(1, 136486380), (2, 68243190), (3, 45495460), (4, 34121595), (5, 27297276), (6, 22747730), (10, 13648638), (12, 11373865), (15, 9099092), (20, 6824319), (30, 4549546), (60, 2274773), (157, 869340), (314, 434670), (471, 289780), (628, 217335), (785, 173868), (942, 144890), (1570, 86934), (1884, 72445), (2355, 57956), (3140, 43467), (4710, 28978), (9420, 14489)]