249157050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{38629}}^1$

素因数の和:38687

約数の個数: 48

約数和(自身を含む): 632295840

約数和(自身を除く): 383138790

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 38629, 77258, 115887, 193145, 231774, 386290, 579435, 965725, 1158870, 1661047, 1931450, 2897175, 3322094, 4983141, 5794350, 8305235, 9966282, 16610470, 24915705, 41526175, 49831410, 83052350, 124578525, 249157050]

約数ペア:

[(1, 249157050), (2, 124578525), (3, 83052350), (5, 49831410), (6, 41526175), (10, 24915705), (15, 16610470), (25, 9966282), (30, 8305235), (43, 5794350), (50, 4983141), (75, 3322094), (86, 2897175), (129, 1931450), (150, 1661047), (215, 1158870), (258, 965725), (430, 579435), (645, 386290), (1075, 231774), (1290, 193145), (2150, 115887), (3225, 77258), (6450, 38629)]