27657000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{439}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 107078400

約数和(自身を除く): 79421400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 125, 126, 140, 150, 168, 175, 180, 200, 210, 225, 250, 252, 280, 300, 315, 350, 360, 375, 420, 439, 450, 500, 504, 525, 600, 630, 700, 750, 840, 875, 878, 900, 1000, 1050, 1125, 1260, 1317, 1400, 1500, 1575, 1750, 1756, 1800, 2100, 2195, 2250, 2520, 2625, 2634, 3000, 3073, 3150, 3500, 3512, 3951, 4200, 4390, 4500, 5250, 5268, 6146, 6300, 6585, 7000, 7875, 7902, 8780, 9000, 9219, 10500, 10536, 10975, 12292, 12600, 13170, 15365, 15750, 15804, 17560, 18438, 19755, 21000, 21950, 24584, 26340, 27657, 30730, 31500, 31608, 32925, 36876, 39510, 43900, 46095, 52680, 54875, 55314, 61460, 63000, 65850, 73752, 76825, 79020, 87800, 92190, 98775, 109750, 110628, 122920, 131700, 138285, 153650, 158040, 164625, 184380, 197550, 219500, 221256, 230475, 263400, 276570, 307300, 329250, 368760, 384125, 395100, 439000, 460950, 493875, 553140, 614600, 658500, 691425, 768250, 790200, 921900, 987750, 1106280, 1152375, 1317000, 1382850, 1536500, 1843800, 1975500, 2304750, 2765700, 3073000, 3457125, 3951000, 4609500, 5531400, 6914250, 9219000, 13828500, 27657000]

約数ペア:

[(1, 27657000), (2, 13828500), (3, 9219000), (4, 6914250), (5, 5531400), (6, 4609500), (7, 3951000), (8, 3457125), (9, 3073000), (10, 2765700), (12, 2304750), (14, 1975500), (15, 1843800), (18, 1536500), (20, 1382850), (21, 1317000), (24, 1152375), (25, 1106280), (28, 987750), (30, 921900), (35, 790200), (36, 768250), (40, 691425), (42, 658500), (45, 614600), (50, 553140), (56, 493875), (60, 460950), (63, 439000), (70, 395100), (72, 384125), (75, 368760), (84, 329250), (90, 307300), (100, 276570), (105, 263400), (120, 230475), (125, 221256), (126, 219500), (140, 197550), (150, 184380), (168, 164625), (175, 158040), (180, 153650), (200, 138285), (210, 131700), (225, 122920), (250, 110628), (252, 109750), (280, 98775), (300, 92190), (315, 87800), (350, 79020), (360, 76825), (375, 73752), (420, 65850), (439, 63000), (450, 61460), (500, 55314), (504, 54875), (525, 52680), (600, 46095), (630, 43900), (700, 39510), (750, 36876), (840, 32925), (875, 31608), (878, 31500), (900, 30730), (1000, 27657), (1050, 26340), (1125, 24584), (1260, 21950), (1317, 21000), (1400, 19755), (1500, 18438), (1575, 17560), (1750, 15804), (1756, 15750), (1800, 15365), (2100, 13170), (2195, 12600), (2250, 12292), (2520, 10975), (2625, 10536), (2634, 10500), (3000, 9219), (3073, 9000), (3150, 8780), (3500, 7902), (3512, 7875), (3951, 7000), (4200, 6585), (4390, 6300), (4500, 6146), (5250, 5268)]