73335000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{4889}}^1$

素因数の和:4918

約数の個数: 80

約数和(自身を含む): 229145400

約数和(自身を除く): 155810400

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, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3750, 4889, 5000, 7500, 9778, 14667, 15000, 19556, 24445, 29334, 39112, 48890, 58668, 73335, 97780, 117336, 122225, 146670, 195560, 244450, 293340, 366675, 488900, 586680, 611125, 733350, 977800, 1222250, 1466700, 1833375, 2444500, 2933400, 3055625, 3666750, 4889000, 6111250, 7333500, 9166875, 12222500, 14667000, 18333750, 24445000, 36667500, 73335000]

約数ペア:

[(1, 73335000), (2, 36667500), (3, 24445000), (4, 18333750), (5, 14667000), (6, 12222500), (8, 9166875), (10, 7333500), (12, 6111250), (15, 4889000), (20, 3666750), (24, 3055625), (25, 2933400), (30, 2444500), (40, 1833375), (50, 1466700), (60, 1222250), (75, 977800), (100, 733350), (120, 611125), (125, 586680), (150, 488900), (200, 366675), (250, 293340), (300, 244450), (375, 195560), (500, 146670), (600, 122225), (625, 117336), (750, 97780), (1000, 73335), (1250, 58668), (1500, 48890), (1875, 39112), (2500, 29334), (3000, 24445), (3750, 19556), (4889, 15000), (5000, 14667), (7500, 9778)]