83709000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 289111680

約数和(自身を除く): 205402680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 125, 131, 142, 150, 180, 200, 213, 225, 250, 262, 284, 300, 355, 360, 375, 393, 426, 450, 500, 524, 568, 600, 639, 655, 710, 750, 786, 852, 900, 1000, 1048, 1065, 1125, 1179, 1278, 1310, 1420, 1500, 1572, 1704, 1775, 1800, 1965, 2130, 2250, 2358, 2556, 2620, 2840, 3000, 3144, 3195, 3275, 3550, 3930, 4260, 4500, 4716, 5112, 5240, 5325, 5895, 6390, 6550, 7100, 7860, 8520, 8875, 9000, 9301, 9432, 9825, 10650, 11790, 12780, 13100, 14200, 15720, 15975, 16375, 17750, 18602, 19650, 21300, 23580, 25560, 26200, 26625, 27903, 29475, 31950, 32750, 35500, 37204, 39300, 42600, 46505, 47160, 49125, 53250, 55806, 58950, 63900, 65500, 71000, 74408, 78600, 79875, 83709, 93010, 98250, 106500, 111612, 117900, 127800, 131000, 139515, 147375, 159750, 167418, 186020, 196500, 213000, 223224, 232525, 235800, 279030, 294750, 319500, 334836, 372040, 393000, 418545, 465050, 558060, 589500, 639000, 669672, 697575, 837090, 930100, 1116120, 1162625, 1179000, 1395150, 1674180, 1860200, 2092725, 2325250, 2790300, 3348360, 3487875, 4185450, 4650500, 5580600, 6975750, 8370900, 9301000, 10463625, 13951500, 16741800, 20927250, 27903000, 41854500, 83709000]

約数ペア:

[(1, 83709000), (2, 41854500), (3, 27903000), (4, 20927250), (5, 16741800), (6, 13951500), (8, 10463625), (9, 9301000), (10, 8370900), (12, 6975750), (15, 5580600), (18, 4650500), (20, 4185450), (24, 3487875), (25, 3348360), (30, 2790300), (36, 2325250), (40, 2092725), (45, 1860200), (50, 1674180), (60, 1395150), (71, 1179000), (72, 1162625), (75, 1116120), (90, 930100), (100, 837090), (120, 697575), (125, 669672), (131, 639000), (142, 589500), (150, 558060), (180, 465050), (200, 418545), (213, 393000), (225, 372040), (250, 334836), (262, 319500), (284, 294750), (300, 279030), (355, 235800), (360, 232525), (375, 223224), (393, 213000), (426, 196500), (450, 186020), (500, 167418), (524, 159750), (568, 147375), (600, 139515), (639, 131000), (655, 127800), (710, 117900), (750, 111612), (786, 106500), (852, 98250), (900, 93010), (1000, 83709), (1048, 79875), (1065, 78600), (1125, 74408), (1179, 71000), (1278, 65500), (1310, 63900), (1420, 58950), (1500, 55806), (1572, 53250), (1704, 49125), (1775, 47160), (1800, 46505), (1965, 42600), (2130, 39300), (2250, 37204), (2358, 35500), (2556, 32750), (2620, 31950), (2840, 29475), (3000, 27903), (3144, 26625), (3195, 26200), (3275, 25560), (3550, 23580), (3930, 21300), (4260, 19650), (4500, 18602), (4716, 17750), (5112, 16375), (5240, 15975), (5325, 15720), (5895, 14200), (6390, 13100), (6550, 12780), (7100, 11790), (7860, 10650), (8520, 9825), (8875, 9432), (9000, 9301)]