307906110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{380131}}^1$

素因数の和:380150

約数の個数: 40

約数和(自身を含む): 827927496

約数和(自身を除く): 520021386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 380131, 760262, 1140393, 1900655, 2280786, 3421179, 3801310, 5701965, 6842358, 10263537, 11403930, 17105895, 20527074, 30790611, 34211790, 51317685, 61581222, 102635370, 153953055, 307906110]

約数ペア:

[(1, 307906110), (2, 153953055), (3, 102635370), (5, 61581222), (6, 51317685), (9, 34211790), (10, 30790611), (15, 20527074), (18, 17105895), (27, 11403930), (30, 10263537), (45, 6842358), (54, 5701965), (81, 3801310), (90, 3421179), (135, 2280786), (162, 1900655), (270, 1140393), (405, 760262), (810, 380131)]