49107960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12429

約数の個数: 96

約数和(自身を含む): 174124080

約数和(自身を除く): 125016120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 12401, 24802, 37203, 49604, 62005, 74406, 99208, 111609, 124010, 136411, 148812, 186015, 223218, 248020, 272822, 297624, 372030, 409233, 446436, 496040, 545644, 558045, 682055, 744060, 818466, 892872, 1091288, 1116090, 1227699, 1364110, 1488120, 1636932, 2046165, 2232180, 2455398, 2728220, 3273864, 4092330, 4464360, 4910796, 5456440, 6138495, 8184660, 9821592, 12276990, 16369320, 24553980, 49107960]

約数ペア:

[(1, 49107960), (2, 24553980), (3, 16369320), (4, 12276990), (5, 9821592), (6, 8184660), (8, 6138495), (9, 5456440), (10, 4910796), (11, 4464360), (12, 4092330), (15, 3273864), (18, 2728220), (20, 2455398), (22, 2232180), (24, 2046165), (30, 1636932), (33, 1488120), (36, 1364110), (40, 1227699), (44, 1116090), (45, 1091288), (55, 892872), (60, 818466), (66, 744060), (72, 682055), (88, 558045), (90, 545644), (99, 496040), (110, 446436), (120, 409233), (132, 372030), (165, 297624), (180, 272822), (198, 248020), (220, 223218), (264, 186015), (330, 148812), (360, 136411), (396, 124010), (440, 111609), (495, 99208), (660, 74406), (792, 62005), (990, 49604), (1320, 37203), (1980, 24802), (3960, 12401)]