79193700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{3259}}^1$

素因数の和:3288

約数の個数: 108

約数和(自身を含む): 257500880

約数和(自身を除く): 178307180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 3259, 4050, 4860, 6075, 6518, 8100, 9777, 12150, 13036, 16295, 19554, 24300, 29331, 32590, 39108, 48885, 58662, 65180, 81475, 87993, 97770, 117324, 146655, 162950, 175986, 195540, 244425, 263979, 293310, 325900, 351972, 439965, 488850, 527958, 586620, 733275, 791937, 879930, 977700, 1055916, 1319895, 1466550, 1583874, 1759860, 2199825, 2639790, 2933100, 3167748, 3959685, 4399650, 5279580, 6599475, 7919370, 8799300, 13198950, 15838740, 19798425, 26397900, 39596850, 79193700]

約数ペア:

[(1, 79193700), (2, 39596850), (3, 26397900), (4, 19798425), (5, 15838740), (6, 13198950), (9, 8799300), (10, 7919370), (12, 6599475), (15, 5279580), (18, 4399650), (20, 3959685), (25, 3167748), (27, 2933100), (30, 2639790), (36, 2199825), (45, 1759860), (50, 1583874), (54, 1466550), (60, 1319895), (75, 1055916), (81, 977700), (90, 879930), (100, 791937), (108, 733275), (135, 586620), (150, 527958), (162, 488850), (180, 439965), (225, 351972), (243, 325900), (270, 293310), (300, 263979), (324, 244425), (405, 195540), (450, 175986), (486, 162950), (540, 146655), (675, 117324), (810, 97770), (900, 87993), (972, 81475), (1215, 65180), (1350, 58662), (1620, 48885), (2025, 39108), (2430, 32590), (2700, 29331), (3259, 24300), (4050, 19554), (4860, 16295), (6075, 13036), (6518, 12150), (8100, 9777)]