54900360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{152501}}^1$

素因数の和:152518

約数の個数: 48

約数和(自身を含む): 178427340

約数和(自身を除く): 123526980

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, 152501, 305002, 457503, 610004, 762505, 915006, 1220008, 1372509, 1525010, 1830012, 2287515, 2745018, 3050020, 3660024, 4575030, 5490036, 6100040, 6862545, 9150060, 10980072, 13725090, 18300120, 27450180, 54900360]

約数ペア:

[(1, 54900360), (2, 27450180), (3, 18300120), (4, 13725090), (5, 10980072), (6, 9150060), (8, 6862545), (9, 6100040), (10, 5490036), (12, 4575030), (15, 3660024), (18, 3050020), (20, 2745018), (24, 2287515), (30, 1830012), (36, 1525010), (40, 1372509), (45, 1220008), (60, 915006), (72, 762505), (90, 610004), (120, 457503), (180, 305002), (360, 152501)]