72057000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{24019}}^1$

素因数の和:24043

約数の個数: 64

約数和(自身を含む): 224827200

約数和(自身を除く): 152770200

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, 24019, 48038, 72057, 96076, 120095, 144114, 192152, 240190, 288228, 360285, 480380, 576456, 600475, 720570, 960760, 1200950, 1441140, 1801425, 2401900, 2882280, 3002375, 3602850, 4803800, 6004750, 7205700, 9007125, 12009500, 14411400, 18014250, 24019000, 36028500, 72057000]

約数ペア:

[(1, 72057000), (2, 36028500), (3, 24019000), (4, 18014250), (5, 14411400), (6, 12009500), (8, 9007125), (10, 7205700), (12, 6004750), (15, 4803800), (20, 3602850), (24, 3002375), (25, 2882280), (30, 2401900), (40, 1801425), (50, 1441140), (60, 1200950), (75, 960760), (100, 720570), (120, 600475), (125, 576456), (150, 480380), (200, 360285), (250, 288228), (300, 240190), (375, 192152), (500, 144114), (600, 120095), (750, 96076), (1000, 72057), (1500, 48038), (3000, 24019)]