560520360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1557001}}^1$

素因数の和:1557018

約数の個数: 48

約数和(自身を含む): 1821692340

約数和(自身を除く): 1261171980

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, 1557001, 3114002, 4671003, 6228004, 7785005, 9342006, 12456008, 14013009, 15570010, 18684012, 23355015, 28026018, 31140020, 37368024, 46710030, 56052036, 62280040, 70065045, 93420060, 112104072, 140130090, 186840120, 280260180, 560520360]

約数ペア:

[(1, 560520360), (2, 280260180), (3, 186840120), (4, 140130090), (5, 112104072), (6, 93420060), (8, 70065045), (9, 62280040), (10, 56052036), (12, 46710030), (15, 37368024), (18, 31140020), (20, 28026018), (24, 23355015), (30, 18684012), (36, 15570010), (40, 14013009), (45, 12456008), (60, 9342006), (72, 7785005), (90, 6228004), (120, 4671003), (180, 3114002), (360, 1557001)]