105470880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{219731}}^1$

素因数の和:219749

約数の個数: 48

約数和(自身を含む): 332234784

約数和(自身を除く): 226763904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 219731, 439462, 659193, 878924, 1098655, 1318386, 1757848, 2197310, 2636772, 3295965, 3515696, 4394620, 5273544, 6591930, 7031392, 8789240, 10547088, 13183860, 17578480, 21094176, 26367720, 35156960, 52735440, 105470880]

約数ペア:

[(1, 105470880), (2, 52735440), (3, 35156960), (4, 26367720), (5, 21094176), (6, 17578480), (8, 13183860), (10, 10547088), (12, 8789240), (15, 7031392), (16, 6591930), (20, 5273544), (24, 4394620), (30, 3515696), (32, 3295965), (40, 2636772), (48, 2197310), (60, 1757848), (80, 1318386), (96, 1098655), (120, 878924), (160, 659193), (240, 439462), (480, 219731)]