119534640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{498061}}^1$

素因数の和:498077

約数の個数: 40

約数和(自身を含む): 370558128

約数和(自身を除く): 251023488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 498061, 996122, 1494183, 1992244, 2490305, 2988366, 3984488, 4980610, 5976732, 7470915, 7968976, 9961220, 11953464, 14941830, 19922440, 23906928, 29883660, 39844880, 59767320, 119534640]

約数ペア:

[(1, 119534640), (2, 59767320), (3, 39844880), (4, 29883660), (5, 23906928), (6, 19922440), (8, 14941830), (10, 11953464), (12, 9961220), (15, 7968976), (16, 7470915), (20, 5976732), (24, 4980610), (30, 3984488), (40, 2988366), (48, 2490305), (60, 1992244), (80, 1494183), (120, 996122), (240, 498061)]