1880893350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2019

約数の個数: 144

約数和(自身を含む): 5794533888

約数和(自身を除く): 3913640538

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 367, 450, 525, 630, 734, 1050, 1101, 1575, 1627, 1835, 2202, 2569, 3150, 3254, 3303, 3670, 4881, 5138, 5505, 6606, 7707, 8135, 9175, 9762, 11010, 11389, 12845, 14643, 15414, 16270, 16515, 18350, 22778, 23121, 24405, 25690, 27525, 29286, 33030, 34167, 38535, 40675, 46242, 48810, 55050, 56945, 64225, 68334, 73215, 77070, 81350, 82575, 102501, 113890, 115605, 122025, 128450, 146430, 165150, 170835, 192675, 205002, 231210, 244050, 284725, 341670, 366075, 385350, 512505, 569450, 578025, 597109, 732150, 854175, 1025010, 1156050, 1194218, 1708350, 1791327, 2562525, 2985545, 3582654, 4179763, 5125050, 5373981, 5971090, 8359526, 8956635, 10747962, 12539289, 14927725, 17913270, 20898815, 25078578, 26869905, 29855450, 37617867, 41797630, 44783175, 53739810, 62696445, 75235734, 89566350, 104494075, 125392890, 134349525, 188089335, 208988150, 268699050, 313482225, 376178670, 626964450, 940446675, 1880893350]

約数ペア:

[(1, 1880893350), (2, 940446675), (3, 626964450), (5, 376178670), (6, 313482225), (7, 268699050), (9, 208988150), (10, 188089335), (14, 134349525), (15, 125392890), (18, 104494075), (21, 89566350), (25, 75235734), (30, 62696445), (35, 53739810), (42, 44783175), (45, 41797630), (50, 37617867), (63, 29855450), (70, 26869905), (75, 25078578), (90, 20898815), (105, 17913270), (126, 14927725), (150, 12539289), (175, 10747962), (210, 8956635), (225, 8359526), (315, 5971090), (350, 5373981), (367, 5125050), (450, 4179763), (525, 3582654), (630, 2985545), (734, 2562525), (1050, 1791327), (1101, 1708350), (1575, 1194218), (1627, 1156050), (1835, 1025010), (2202, 854175), (2569, 732150), (3150, 597109), (3254, 578025), (3303, 569450), (3670, 512505), (4881, 385350), (5138, 366075), (5505, 341670), (6606, 284725), (7707, 244050), (8135, 231210), (9175, 205002), (9762, 192675), (11010, 170835), (11389, 165150), (12845, 146430), (14643, 128450), (15414, 122025), (16270, 115605), (16515, 113890), (18350, 102501), (22778, 82575), (23121, 81350), (24405, 77070), (25690, 73215), (27525, 68334), (29286, 64225), (33030, 56945), (34167, 55050), (38535, 48810), (40675, 46242)]