47250900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{52501}}^1$

素因数の和:52521

約数の個数: 54

約数和(自身を含む): 148108142

約数和(自身を除く): 100857242

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 52501, 105002, 157503, 210004, 262505, 315006, 472509, 525010, 630012, 787515, 945018, 1050020, 1312525, 1575030, 1890036, 2362545, 2625050, 3150060, 3937575, 4725090, 5250100, 7875150, 9450180, 11812725, 15750300, 23625450, 47250900]

約数ペア:

[(1, 47250900), (2, 23625450), (3, 15750300), (4, 11812725), (5, 9450180), (6, 7875150), (9, 5250100), (10, 4725090), (12, 3937575), (15, 3150060), (18, 2625050), (20, 2362545), (25, 1890036), (30, 1575030), (36, 1312525), (45, 1050020), (50, 945018), (60, 787515), (75, 630012), (90, 525010), (100, 472509), (150, 315006), (180, 262505), (225, 210004), (300, 157503), (450, 105002), (900, 52501)]