153720360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{427001}}^1$

素因数の和:427018

約数の個数: 48

約数和(自身を含む): 499592340

約数和(自身を除く): 345871980

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, 427001, 854002, 1281003, 1708004, 2135005, 2562006, 3416008, 3843009, 4270010, 5124012, 6405015, 7686018, 8540020, 10248024, 12810030, 15372036, 17080040, 19215045, 25620060, 30744072, 38430090, 51240120, 76860180, 153720360]

約数ペア:

[(1, 153720360), (2, 76860180), (3, 51240120), (4, 38430090), (5, 30744072), (6, 25620060), (8, 19215045), (9, 17080040), (10, 15372036), (12, 12810030), (15, 10248024), (18, 8540020), (20, 7686018), (24, 6405015), (30, 5124012), (36, 4270010), (40, 3843009), (45, 3416008), (60, 2562006), (72, 2135005), (90, 1708004), (120, 1281003), (180, 854002), (360, 427001)]