138329580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{3761}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 388057824

約数和(自身を除く): 249728244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 613, 1226, 1839, 2452, 3065, 3678, 3761, 6130, 7356, 7522, 9195, 11283, 12260, 15044, 18390, 18805, 22566, 36780, 37610, 45132, 56415, 75220, 112830, 225660, 2305493, 4610986, 6916479, 9221972, 11527465, 13832958, 23054930, 27665916, 34582395, 46109860, 69164790, 138329580]

約数ペア:

[(1, 138329580), (2, 69164790), (3, 46109860), (4, 34582395), (5, 27665916), (6, 23054930), (10, 13832958), (12, 11527465), (15, 9221972), (20, 6916479), (30, 4610986), (60, 2305493), (613, 225660), (1226, 112830), (1839, 75220), (2452, 56415), (3065, 45132), (3678, 37610), (3761, 36780), (6130, 22566), (7356, 18805), (7522, 18390), (9195, 15044), (11283, 12260)]