1982581.00000000

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{102001}}^1$

素因数の和:102018

約数の個数: 48

約数和(自身を含む): 119342340

約数和(自身を除く): 82621980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 102001, 204002, 306003, 408004, 510005, 612006, 816008, 918009, 1020010, 1224012, 1530015, 1836018, 2040020, 2448024, 3060030, 3672036, 4080040, 4590045, 6120060, 7344072, 9180090, 12240120, 18360180, 36720360]

約数ペア:

[(1, 36720360), (2, 18360180), (3, 12240120), (4, 9180090), (5, 7344072), (6, 6120060), (8, 4590045), (9, 4080040), (10, 3672036), (12, 3060030), (15, 2448024), (18, 2040020), (20, 1836018), (24, 1530015), (30, 1224012), (36, 1020010), (40, 918009), (45, 816008), (60, 612006), (72, 510005), (90, 408004), (120, 306003), (180, 204002), (360, 102001)]