49295250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 140025600

約数和(自身を除く): 90730350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 90, 109, 125, 134, 135, 150, 201, 218, 225, 250, 270, 327, 335, 375, 402, 450, 545, 603, 654, 670, 675, 750, 981, 1005, 1090, 1125, 1206, 1350, 1635, 1675, 1809, 1962, 2010, 2250, 2725, 2943, 3015, 3270, 3350, 3375, 3618, 4905, 5025, 5450, 5886, 6030, 6750, 7303, 8175, 8375, 9045, 9810, 10050, 13625, 14606, 14715, 15075, 16350, 16750, 18090, 21909, 24525, 25125, 27250, 29430, 30150, 36515, 40875, 43818, 45225, 49050, 50250, 65727, 73030, 73575, 75375, 81750, 90450, 109545, 122625, 131454, 147150, 150750, 182575, 197181, 219090, 226125, 245250, 328635, 365150, 367875, 394362, 452250, 547725, 657270, 735750, 912875, 985905, 1095450, 1643175, 1825750, 1971810, 2738625, 3286350, 4929525, 5477250, 8215875, 9859050, 16431750, 24647625, 49295250]

約数ペア:

[(1, 49295250), (2, 24647625), (3, 16431750), (5, 9859050), (6, 8215875), (9, 5477250), (10, 4929525), (15, 3286350), (18, 2738625), (25, 1971810), (27, 1825750), (30, 1643175), (45, 1095450), (50, 985905), (54, 912875), (67, 735750), (75, 657270), (90, 547725), (109, 452250), (125, 394362), (134, 367875), (135, 365150), (150, 328635), (201, 245250), (218, 226125), (225, 219090), (250, 197181), (270, 182575), (327, 150750), (335, 147150), (375, 131454), (402, 122625), (450, 109545), (545, 90450), (603, 81750), (654, 75375), (670, 73575), (675, 73030), (750, 65727), (981, 50250), (1005, 49050), (1090, 45225), (1125, 43818), (1206, 40875), (1350, 36515), (1635, 30150), (1675, 29430), (1809, 27250), (1962, 25125), (2010, 24525), (2250, 21909), (2725, 18090), (2943, 16750), (3015, 16350), (3270, 15075), (3350, 14715), (3375, 14606), (3618, 13625), (4905, 10050), (5025, 9810), (5450, 9045), (5886, 8375), (6030, 8175), (6750, 7303)]