313373340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{82903}}^1$

素因数の和:82928

約数の個数: 96

約数和(自身を含む): 1114229760

約数和(自身を除く): 800856420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 82903, 165806, 248709, 331612, 414515, 497418, 580321, 746127, 829030, 994836, 1160642, 1243545, 1492254, 1658060, 1740963, 2238381, 2321284, 2487090, 2901605, 2984508, 3481926, 3730635, 4476762, 4974180, 5222889, 5803210, 6963852, 7461270, 8704815, 8953524, 10445778, 11191905, 11606420, 14922540, 15668667, 17409630, 20891556, 22383810, 26114445, 31337334, 34819260, 44767620, 52228890, 62674668, 78343335, 104457780, 156686670, 313373340]

約数ペア:

[(1, 313373340), (2, 156686670), (3, 104457780), (4, 78343335), (5, 62674668), (6, 52228890), (7, 44767620), (9, 34819260), (10, 31337334), (12, 26114445), (14, 22383810), (15, 20891556), (18, 17409630), (20, 15668667), (21, 14922540), (27, 11606420), (28, 11191905), (30, 10445778), (35, 8953524), (36, 8704815), (42, 7461270), (45, 6963852), (54, 5803210), (60, 5222889), (63, 4974180), (70, 4476762), (84, 3730635), (90, 3481926), (105, 2984508), (108, 2901605), (126, 2487090), (135, 2321284), (140, 2238381), (180, 1740963), (189, 1658060), (210, 1492254), (252, 1243545), (270, 1160642), (315, 994836), (378, 829030), (420, 746127), (540, 580321), (630, 497418), (756, 414515), (945, 331612), (1260, 248709), (1890, 165806), (3780, 82903)]