117738480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{490577}}^1$

素因数の和:490593

約数の個数: 40

約数和(自身を含む): 364990032

約数和(自身を除く): 247251552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 490577, 981154, 1471731, 1962308, 2452885, 2943462, 3924616, 4905770, 5886924, 7358655, 7849232, 9811540, 11773848, 14717310, 19623080, 23547696, 29434620, 39246160, 58869240, 117738480]

約数ペア:

[(1, 117738480), (2, 58869240), (3, 39246160), (4, 29434620), (5, 23547696), (6, 19623080), (8, 14717310), (10, 11773848), (12, 9811540), (15, 7849232), (16, 7358655), (20, 5886924), (24, 4905770), (30, 3924616), (40, 2943462), (48, 2452885), (60, 1962308), (80, 1471731), (120, 981154), (240, 490577)]