42171000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{14057}}^1$

素因数の和:14081

約数の個数: 64

約数和(自身を含む): 131582880

約数和(自身を除く): 89411880

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, 14057, 28114, 42171, 56228, 70285, 84342, 112456, 140570, 168684, 210855, 281140, 337368, 351425, 421710, 562280, 702850, 843420, 1054275, 1405700, 1686840, 1757125, 2108550, 2811400, 3514250, 4217100, 5271375, 7028500, 8434200, 10542750, 14057000, 21085500, 42171000]

約数ペア:

[(1, 42171000), (2, 21085500), (3, 14057000), (4, 10542750), (5, 8434200), (6, 7028500), (8, 5271375), (10, 4217100), (12, 3514250), (15, 2811400), (20, 2108550), (24, 1757125), (25, 1686840), (30, 1405700), (40, 1054275), (50, 843420), (60, 702850), (75, 562280), (100, 421710), (120, 351425), (125, 337368), (150, 281140), (200, 210855), (250, 168684), (300, 140570), (375, 112456), (500, 84342), (600, 70285), (750, 56228), (1000, 42171), (1500, 28114), (3000, 14057)]