275554920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{34273}}^1$

素因数の和:34354

約数の個数: 64

約数和(自身を含む): 839027520

約数和(自身を除く): 563472600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 34273, 68546, 102819, 137092, 171365, 205638, 274184, 342730, 411276, 514095, 685460, 822552, 1028190, 1370920, 2056380, 2296291, 4112760, 4592582, 6888873, 9185164, 11481455, 13777746, 18370328, 22962910, 27555492, 34444365, 45925820, 55110984, 68888730, 91851640, 137777460, 275554920]

約数ペア:

[(1, 275554920), (2, 137777460), (3, 91851640), (4, 68888730), (5, 55110984), (6, 45925820), (8, 34444365), (10, 27555492), (12, 22962910), (15, 18370328), (20, 13777746), (24, 11481455), (30, 9185164), (40, 6888873), (60, 4592582), (67, 4112760), (120, 2296291), (134, 2056380), (201, 1370920), (268, 1028190), (335, 822552), (402, 685460), (536, 514095), (670, 411276), (804, 342730), (1005, 274184), (1340, 205638), (1608, 171365), (2010, 137092), (2680, 102819), (4020, 68546), (8040, 34273)]