207325620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10193}}^1$

素因数の和:10321

約数の個数: 72

約数和(自身を含む): 634515336

約数和(自身を除く): 427189716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 10193, 20340, 20386, 30579, 40772, 50965, 61158, 91737, 101930, 122316, 152895, 183474, 203860, 305790, 366948, 458685, 611580, 917370, 1151809, 1834740, 2303618, 3455427, 4607236, 5759045, 6910854, 10366281, 11518090, 13821708, 17277135, 20732562, 23036180, 34554270, 41465124, 51831405, 69108540, 103662810, 207325620]

約数ペア:

[(1, 207325620), (2, 103662810), (3, 69108540), (4, 51831405), (5, 41465124), (6, 34554270), (9, 23036180), (10, 20732562), (12, 17277135), (15, 13821708), (18, 11518090), (20, 10366281), (30, 6910854), (36, 5759045), (45, 4607236), (60, 3455427), (90, 2303618), (113, 1834740), (180, 1151809), (226, 917370), (339, 611580), (452, 458685), (565, 366948), (678, 305790), (1017, 203860), (1130, 183474), (1356, 152895), (1695, 122316), (2034, 101930), (2260, 91737), (3390, 61158), (4068, 50965), (5085, 40772), (6780, 30579), (10170, 20386), (10193, 20340)]