78750900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29167}}^1$

素因数の和:29190

約数の個数: 72

約数和(自身を含む): 253178240

約数和(自身を除く): 174427340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 29167, 58334, 87501, 116668, 145835, 175002, 262503, 291670, 350004, 437505, 525006, 583340, 729175, 787509, 875010, 1050012, 1312515, 1458350, 1575018, 1750020, 2187525, 2625030, 2916700, 3150036, 3937545, 4375050, 5250060, 6562575, 7875090, 8750100, 13125150, 15750180, 19687725, 26250300, 39375450, 78750900]

約数ペア:

[(1, 78750900), (2, 39375450), (3, 26250300), (4, 19687725), (5, 15750180), (6, 13125150), (9, 8750100), (10, 7875090), (12, 6562575), (15, 5250060), (18, 4375050), (20, 3937545), (25, 3150036), (27, 2916700), (30, 2625030), (36, 2187525), (45, 1750020), (50, 1575018), (54, 1458350), (60, 1312515), (75, 1050012), (90, 875010), (100, 787509), (108, 729175), (135, 583340), (150, 525006), (180, 437505), (225, 350004), (270, 291670), (300, 262503), (450, 175002), (540, 145835), (675, 116668), (900, 87501), (1350, 58334), (2700, 29167)]