55806000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 183845376

約数和(自身を除く): 128039376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 131, 142, 150, 200, 213, 240, 250, 262, 284, 300, 355, 375, 393, 400, 426, 500, 524, 568, 600, 655, 710, 750, 786, 852, 1000, 1048, 1065, 1136, 1200, 1310, 1420, 1500, 1572, 1704, 1775, 1965, 2000, 2096, 2130, 2620, 2840, 3000, 3144, 3275, 3408, 3550, 3930, 4260, 5240, 5325, 5680, 6000, 6288, 6550, 7100, 7860, 8520, 8875, 9301, 9825, 10480, 10650, 13100, 14200, 15720, 16375, 17040, 17750, 18602, 19650, 21300, 26200, 26625, 27903, 28400, 31440, 32750, 35500, 37204, 39300, 42600, 46505, 49125, 52400, 53250, 55806, 65500, 71000, 74408, 78600, 85200, 93010, 98250, 106500, 111612, 131000, 139515, 142000, 148816, 157200, 186020, 196500, 213000, 223224, 232525, 262000, 279030, 372040, 393000, 426000, 446448, 465050, 558060, 697575, 744080, 786000, 930100, 1116120, 1162625, 1395150, 1860200, 2232240, 2325250, 2790300, 3487875, 3720400, 4650500, 5580600, 6975750, 9301000, 11161200, 13951500, 18602000, 27903000, 55806000]

約数ペア:

[(1, 55806000), (2, 27903000), (3, 18602000), (4, 13951500), (5, 11161200), (6, 9301000), (8, 6975750), (10, 5580600), (12, 4650500), (15, 3720400), (16, 3487875), (20, 2790300), (24, 2325250), (25, 2232240), (30, 1860200), (40, 1395150), (48, 1162625), (50, 1116120), (60, 930100), (71, 786000), (75, 744080), (80, 697575), (100, 558060), (120, 465050), (125, 446448), (131, 426000), (142, 393000), (150, 372040), (200, 279030), (213, 262000), (240, 232525), (250, 223224), (262, 213000), (284, 196500), (300, 186020), (355, 157200), (375, 148816), (393, 142000), (400, 139515), (426, 131000), (500, 111612), (524, 106500), (568, 98250), (600, 93010), (655, 85200), (710, 78600), (750, 74408), (786, 71000), (852, 65500), (1000, 55806), (1048, 53250), (1065, 52400), (1136, 49125), (1200, 46505), (1310, 42600), (1420, 39300), (1500, 37204), (1572, 35500), (1704, 32750), (1775, 31440), (1965, 28400), (2000, 27903), (2096, 26625), (2130, 26200), (2620, 21300), (2840, 19650), (3000, 18602), (3144, 17750), (3275, 17040), (3408, 16375), (3550, 15720), (3930, 14200), (4260, 13100), (5240, 10650), (5325, 10480), (5680, 9825), (6000, 9301), (6288, 8875), (6550, 8520), (7100, 7860)]