47028000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{3919}}^1$

素因数の和:3947

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 107075040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 750, 800, 1000, 1200, 1500, 2000, 2400, 3000, 3919, 4000, 6000, 7838, 11757, 12000, 15676, 19595, 23514, 31352, 39190, 47028, 58785, 62704, 78380, 94056, 97975, 117570, 125408, 156760, 188112, 195950, 235140, 293925, 313520, 376224, 391900, 470280, 489875, 587850, 627040, 783800, 940560, 979750, 1175700, 1469625, 1567600, 1881120, 1959500, 2351400, 2939250, 3135200, 3919000, 4702800, 5878500, 7838000, 9405600, 11757000, 15676000, 23514000, 47028000]

約数ペア:

[(1, 47028000), (2, 23514000), (3, 15676000), (4, 11757000), (5, 9405600), (6, 7838000), (8, 5878500), (10, 4702800), (12, 3919000), (15, 3135200), (16, 2939250), (20, 2351400), (24, 1959500), (25, 1881120), (30, 1567600), (32, 1469625), (40, 1175700), (48, 979750), (50, 940560), (60, 783800), (75, 627040), (80, 587850), (96, 489875), (100, 470280), (120, 391900), (125, 376224), (150, 313520), (160, 293925), (200, 235140), (240, 195950), (250, 188112), (300, 156760), (375, 125408), (400, 117570), (480, 97975), (500, 94056), (600, 78380), (750, 62704), (800, 58785), (1000, 47028), (1200, 39190), (1500, 31352), (2000, 23514), (2400, 19595), (3000, 15676), (3919, 12000), (4000, 11757), (6000, 7838)]