126832500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{1879}}^1$

素因数の和:1912

約数の個数: 120

約数和(自身を含む): 411118400

約数和(自身を除く): 284285900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 625, 675, 750, 900, 1125, 1250, 1350, 1500, 1875, 1879, 2250, 2500, 2700, 3375, 3750, 3758, 4500, 5625, 5637, 6750, 7500, 7516, 9395, 11250, 11274, 13500, 16875, 16911, 18790, 22500, 22548, 28185, 33750, 33822, 37580, 46975, 50733, 56370, 67500, 67644, 84555, 93950, 101466, 112740, 140925, 169110, 187900, 202932, 234875, 253665, 281850, 338220, 422775, 469750, 507330, 563700, 704625, 845550, 939500, 1014660, 1174375, 1268325, 1409250, 1691100, 2113875, 2348750, 2536650, 2818500, 3523125, 4227750, 4697500, 5073300, 6341625, 7046250, 8455500, 10569375, 12683250, 14092500, 21138750, 25366500, 31708125, 42277500, 63416250, 126832500]

約数ペア:

[(1, 126832500), (2, 63416250), (3, 42277500), (4, 31708125), (5, 25366500), (6, 21138750), (9, 14092500), (10, 12683250), (12, 10569375), (15, 8455500), (18, 7046250), (20, 6341625), (25, 5073300), (27, 4697500), (30, 4227750), (36, 3523125), (45, 2818500), (50, 2536650), (54, 2348750), (60, 2113875), (75, 1691100), (90, 1409250), (100, 1268325), (108, 1174375), (125, 1014660), (135, 939500), (150, 845550), (180, 704625), (225, 563700), (250, 507330), (270, 469750), (300, 422775), (375, 338220), (450, 281850), (500, 253665), (540, 234875), (625, 202932), (675, 187900), (750, 169110), (900, 140925), (1125, 112740), (1250, 101466), (1350, 93950), (1500, 84555), (1875, 67644), (1879, 67500), (2250, 56370), (2500, 50733), (2700, 46975), (3375, 37580), (3750, 33822), (3758, 33750), (4500, 28185), (5625, 22548), (5637, 22500), (6750, 18790), (7500, 16911), (7516, 16875), (9395, 13500), (11250, 11274)]