201400860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8629}}^1$

素因数の和:9030

約数の個数: 48

約数和(自身を含む): 565437600

約数和(自身を除く): 364036740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 389, 778, 1167, 1556, 1945, 2334, 3890, 4668, 5835, 7780, 8629, 11670, 17258, 23340, 25887, 34516, 43145, 51774, 86290, 103548, 129435, 172580, 258870, 517740, 3356681, 6713362, 10070043, 13426724, 16783405, 20140086, 33566810, 40280172, 50350215, 67133620, 100700430, 201400860]

約数ペア:

[(1, 201400860), (2, 100700430), (3, 67133620), (4, 50350215), (5, 40280172), (6, 33566810), (10, 20140086), (12, 16783405), (15, 13426724), (20, 10070043), (30, 6713362), (60, 3356681), (389, 517740), (778, 258870), (1167, 172580), (1556, 129435), (1945, 103548), (2334, 86290), (3890, 51774), (4668, 43145), (5835, 34516), (7780, 25887), (8629, 23340), (11670, 17258)]