118662480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{164809}}^1$

素因数の和:164828

約数の個数: 60

約数和(自身を含む): 398510580

約数和(自身を除く): 279848100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 164809, 329618, 494427, 659236, 824045, 988854, 1318472, 1483281, 1648090, 1977708, 2472135, 2636944, 2966562, 3296180, 3955416, 4944270, 5933124, 6592360, 7416405, 7910832, 9888540, 11866248, 13184720, 14832810, 19777080, 23732496, 29665620, 39554160, 59331240, 118662480]

約数ペア:

[(1, 118662480), (2, 59331240), (3, 39554160), (4, 29665620), (5, 23732496), (6, 19777080), (8, 14832810), (9, 13184720), (10, 11866248), (12, 9888540), (15, 7910832), (16, 7416405), (18, 6592360), (20, 5933124), (24, 4944270), (30, 3955416), (36, 3296180), (40, 2966562), (45, 2636944), (48, 2472135), (60, 1977708), (72, 1648090), (80, 1483281), (90, 1318472), (120, 988854), (144, 824045), (180, 659236), (240, 494427), (360, 329618), (720, 164809)]