75760275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 134348544

約数和(自身を除く): 58588269

約数列:

[1, 3, 5, 15, 23, 25, 37, 69, 75, 111, 115, 185, 345, 555, 575, 851, 925, 1187, 1725, 2553, 2775, 3561, 4255, 5935, 12765, 17805, 21275, 27301, 29675, 43919, 63825, 81903, 89025, 131757, 136505, 219595, 409515, 658785, 682525, 1010137, 1097975, 2047575, 3030411, 3293925, 5050685, 15152055, 25253425, 75760275]

約数ペア:

[(1, 75760275), (3, 25253425), (5, 15152055), (15, 5050685), (23, 3293925), (25, 3030411), (37, 2047575), (69, 1097975), (75, 1010137), (111, 682525), (115, 658785), (185, 409515), (345, 219595), (555, 136505), (575, 131757), (851, 89025), (925, 81903), (1187, 63825), (1725, 43919), (2553, 29675), (2775, 27301), (3561, 21275), (4255, 17805), (5935, 12765)]