31077000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{1151}}^1$

素因数の和:1181

約数の個数: 128

約数和(自身を含む): 107827200

約数和(自身を除く): 76750200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 675, 750, 900, 1000, 1080, 1125, 1151, 1350, 1500, 1800, 2250, 2302, 2700, 3000, 3375, 3453, 4500, 4604, 5400, 5755, 6750, 6906, 9000, 9208, 10359, 11510, 13500, 13812, 17265, 20718, 23020, 27000, 27624, 28775, 31077, 34530, 41436, 46040, 51795, 57550, 62154, 69060, 82872, 86325, 103590, 115100, 124308, 138120, 143875, 155385, 172650, 207180, 230200, 248616, 258975, 287750, 310770, 345300, 414360, 431625, 517950, 575500, 621540, 690600, 776925, 863250, 1035900, 1151000, 1243080, 1294875, 1553850, 1726500, 2071800, 2589750, 3107700, 3453000, 3884625, 5179500, 6215400, 7769250, 10359000, 15538500, 31077000]

約数ペア:

[(1, 31077000), (2, 15538500), (3, 10359000), (4, 7769250), (5, 6215400), (6, 5179500), (8, 3884625), (9, 3453000), (10, 3107700), (12, 2589750), (15, 2071800), (18, 1726500), (20, 1553850), (24, 1294875), (25, 1243080), (27, 1151000), (30, 1035900), (36, 863250), (40, 776925), (45, 690600), (50, 621540), (54, 575500), (60, 517950), (72, 431625), (75, 414360), (90, 345300), (100, 310770), (108, 287750), (120, 258975), (125, 248616), (135, 230200), (150, 207180), (180, 172650), (200, 155385), (216, 143875), (225, 138120), (250, 124308), (270, 115100), (300, 103590), (360, 86325), (375, 82872), (450, 69060), (500, 62154), (540, 57550), (600, 51795), (675, 46040), (750, 41436), (900, 34530), (1000, 31077), (1080, 28775), (1125, 27624), (1151, 27000), (1350, 23020), (1500, 20718), (1800, 17265), (2250, 13812), (2302, 13500), (2700, 11510), (3000, 10359), (3375, 9208), (3453, 9000), (4500, 6906), (4604, 6750), (5400, 5755)]