85819500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 303375072

約数和(自身を除く): 217555572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 163, 180, 195, 225, 234, 250, 260, 270, 300, 324, 325, 326, 351, 375, 390, 405, 450, 468, 489, 500, 540, 585, 650, 652, 675, 702, 750, 780, 810, 815, 900, 975, 978, 1053, 1125, 1170, 1300, 1350, 1404, 1467, 1500, 1620, 1625, 1630, 1755, 1950, 1956, 2025, 2106, 2119, 2250, 2340, 2445, 2700, 2925, 2934, 3250, 3260, 3375, 3510, 3900, 4050, 4075, 4212, 4238, 4401, 4500, 4875, 4890, 5265, 5850, 5868, 6357, 6500, 6750, 7020, 7335, 8100, 8150, 8476, 8775, 8802, 9750, 9780, 10125, 10530, 10595, 11700, 12225, 12714, 13203, 13500, 14625, 14670, 16300, 17550, 17604, 19071, 19500, 20250, 20375, 21060, 21190, 22005, 24450, 25428, 26325, 26406, 29250, 29340, 31785, 35100, 36675, 38142, 40500, 40750, 42380, 43875, 44010, 48900, 52650, 52812, 52975, 57213, 58500, 61125, 63570, 66015, 73350, 76284, 81500, 87750, 88020, 95355, 105300, 105950, 110025, 114426, 122250, 127140, 131625, 132030, 146700, 158925, 171639, 175500, 183375, 190710, 211900, 220050, 228852, 244500, 263250, 264060, 264875, 286065, 317850, 330075, 343278, 366750, 381420, 440100, 476775, 526500, 529750, 550125, 572130, 635700, 660150, 686556, 733500, 794625, 858195, 953550, 1059500, 1100250, 1144260, 1320300, 1430325, 1589250, 1650375, 1716390, 1907100, 2200500, 2383875, 2860650, 3178500, 3300750, 3432780, 4290975, 4767750, 5721300, 6601500, 7151625, 8581950, 9535500, 14303250, 17163900, 21454875, 28606500, 42909750, 85819500]

約数ペア:

[(1, 85819500), (2, 42909750), (3, 28606500), (4, 21454875), (5, 17163900), (6, 14303250), (9, 9535500), (10, 8581950), (12, 7151625), (13, 6601500), (15, 5721300), (18, 4767750), (20, 4290975), (25, 3432780), (26, 3300750), (27, 3178500), (30, 2860650), (36, 2383875), (39, 2200500), (45, 1907100), (50, 1716390), (52, 1650375), (54, 1589250), (60, 1430325), (65, 1320300), (75, 1144260), (78, 1100250), (81, 1059500), (90, 953550), (100, 858195), (108, 794625), (117, 733500), (125, 686556), (130, 660150), (135, 635700), (150, 572130), (156, 550125), (162, 529750), (163, 526500), (180, 476775), (195, 440100), (225, 381420), (234, 366750), (250, 343278), (260, 330075), (270, 317850), (300, 286065), (324, 264875), (325, 264060), (326, 263250), (351, 244500), (375, 228852), (390, 220050), (405, 211900), (450, 190710), (468, 183375), (489, 175500), (500, 171639), (540, 158925), (585, 146700), (650, 132030), (652, 131625), (675, 127140), (702, 122250), (750, 114426), (780, 110025), (810, 105950), (815, 105300), (900, 95355), (975, 88020), (978, 87750), (1053, 81500), (1125, 76284), (1170, 73350), (1300, 66015), (1350, 63570), (1404, 61125), (1467, 58500), (1500, 57213), (1620, 52975), (1625, 52812), (1630, 52650), (1755, 48900), (1950, 44010), (1956, 43875), (2025, 42380), (2106, 40750), (2119, 40500), (2250, 38142), (2340, 36675), (2445, 35100), (2700, 31785), (2925, 29340), (2934, 29250), (3250, 26406), (3260, 26325), (3375, 25428), (3510, 24450), (3900, 22005), (4050, 21190), (4075, 21060), (4212, 20375), (4238, 20250), (4401, 19500), (4500, 19071), (4875, 17604), (4890, 17550), (5265, 16300), (5850, 14670), (5868, 14625), (6357, 13500), (6500, 13203), (6750, 12714), (7020, 12225), (7335, 11700), (8100, 10595), (8150, 10530), (8476, 10125), (8775, 9780), (8802, 9750)]