103638960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47981}}^1$

素因数の和:48003

約数の個数: 80

約数和(自身を含む): 356986080

約数和(自身を除く): 253347120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 47981, 95962, 143943, 191924, 239905, 287886, 383848, 431829, 479810, 575772, 719715, 767696, 863658, 959620, 1151544, 1295487, 1439430, 1727316, 1919240, 2159145, 2303088, 2590974, 2878860, 3454632, 3838480, 4318290, 5181948, 5757720, 6477435, 6909264, 8636580, 10363896, 11515440, 12954870, 17273160, 20727792, 25909740, 34546320, 51819480, 103638960]

約数ペア:

[(1, 103638960), (2, 51819480), (3, 34546320), (4, 25909740), (5, 20727792), (6, 17273160), (8, 12954870), (9, 11515440), (10, 10363896), (12, 8636580), (15, 6909264), (16, 6477435), (18, 5757720), (20, 5181948), (24, 4318290), (27, 3838480), (30, 3454632), (36, 2878860), (40, 2590974), (45, 2303088), (48, 2159145), (54, 1919240), (60, 1727316), (72, 1439430), (80, 1295487), (90, 1151544), (108, 959620), (120, 863658), (135, 767696), (144, 719715), (180, 575772), (216, 479810), (240, 431829), (270, 383848), (360, 287886), (432, 239905), (540, 191924), (720, 143943), (1080, 95962), (2160, 47981)]