71319000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23773}}^1$

素因数の和:23797

約数の個数: 64

約数和(自身を含む): 222524640

約数和(自身を除く): 151205640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 23773, 47546, 71319, 95092, 118865, 142638, 190184, 237730, 285276, 356595, 475460, 570552, 594325, 713190, 950920, 1188650, 1426380, 1782975, 2377300, 2852760, 2971625, 3565950, 4754600, 5943250, 7131900, 8914875, 11886500, 14263800, 17829750, 23773000, 35659500, 71319000]

約数ペア:

[(1, 71319000), (2, 35659500), (3, 23773000), (4, 17829750), (5, 14263800), (6, 11886500), (8, 8914875), (10, 7131900), (12, 5943250), (15, 4754600), (20, 3565950), (24, 2971625), (25, 2852760), (30, 2377300), (40, 1782975), (50, 1426380), (60, 1188650), (75, 950920), (100, 713190), (120, 594325), (125, 570552), (150, 475460), (200, 356595), (250, 285276), (300, 237730), (375, 190184), (500, 142638), (600, 118865), (750, 95092), (1000, 71319), (1500, 47546), (3000, 23773)]