119606560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43973}}^1$

素因数の和:44005

約数の個数: 48

約数和(自身を含む): 299199096

約数和(自身を除く): 179592536

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 43973, 87946, 175892, 219865, 351784, 439730, 703568, 747541, 879460, 1407136, 1495082, 1758920, 2990164, 3517840, 3737705, 5980328, 7035680, 7475410, 11960656, 14950820, 23921312, 29901640, 59803280, 119606560]

約数ペア:

[(1, 119606560), (2, 59803280), (4, 29901640), (5, 23921312), (8, 14950820), (10, 11960656), (16, 7475410), (17, 7035680), (20, 5980328), (32, 3737705), (34, 3517840), (40, 2990164), (68, 1758920), (80, 1495082), (85, 1407136), (136, 879460), (160, 747541), (170, 703568), (272, 439730), (340, 351784), (544, 219865), (680, 175892), (1360, 87946), (2720, 43973)]