66942000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{3719}}^1$

素因数の和:3748

約数の個数: 120

約数和(自身を含む): 233868960

約数和(自身を除く): 166926960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 3719, 4500, 6000, 7438, 9000, 11157, 14876, 18000, 18595, 22314, 29752, 33471, 37190, 44628, 55785, 59504, 66942, 74380, 89256, 92975, 111570, 133884, 148760, 167355, 178512, 185950, 223140, 267768, 278925, 297520, 334710, 371900, 446280, 464875, 535536, 557850, 669420, 743800, 836775, 892560, 929750, 1115700, 1338840, 1394625, 1487600, 1673550, 1859500, 2231400, 2677680, 2789250, 3347100, 3719000, 4183875, 4462800, 5578500, 6694200, 7438000, 8367750, 11157000, 13388400, 16735500, 22314000, 33471000, 66942000]

約数ペア:

[(1, 66942000), (2, 33471000), (3, 22314000), (4, 16735500), (5, 13388400), (6, 11157000), (8, 8367750), (9, 7438000), (10, 6694200), (12, 5578500), (15, 4462800), (16, 4183875), (18, 3719000), (20, 3347100), (24, 2789250), (25, 2677680), (30, 2231400), (36, 1859500), (40, 1673550), (45, 1487600), (48, 1394625), (50, 1338840), (60, 1115700), (72, 929750), (75, 892560), (80, 836775), (90, 743800), (100, 669420), (120, 557850), (125, 535536), (144, 464875), (150, 446280), (180, 371900), (200, 334710), (225, 297520), (240, 278925), (250, 267768), (300, 223140), (360, 185950), (375, 178512), (400, 167355), (450, 148760), (500, 133884), (600, 111570), (720, 92975), (750, 89256), (900, 74380), (1000, 66942), (1125, 59504), (1200, 55785), (1500, 44628), (1800, 37190), (2000, 33471), (2250, 29752), (3000, 22314), (3600, 18595), (3719, 18000), (4500, 14876), (6000, 11157), (7438, 9000)]