3330000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{37}}^1$

素因数の和:71

約数の個数: 150

約数和(自身を含む): 11960234

約数和(自身を除く): 8630234

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 37, 40, 45, 48, 50, 60, 72, 74, 75, 80, 90, 100, 111, 120, 125, 144, 148, 150, 180, 185, 200, 222, 225, 240, 250, 296, 300, 333, 360, 370, 375, 400, 444, 450, 500, 555, 592, 600, 625, 666, 720, 740, 750, 888, 900, 925, 1000, 1110, 1125, 1200, 1250, 1332, 1480, 1500, 1665, 1776, 1800, 1850, 1875, 2000, 2220, 2250, 2500, 2664, 2775, 2960, 3000, 3330, 3600, 3700, 3750, 4440, 4500, 4625, 5000, 5328, 5550, 5625, 6000, 6660, 7400, 7500, 8325, 8880, 9000, 9250, 10000, 11100, 11250, 13320, 13875, 14800, 15000, 16650, 18000, 18500, 22200, 22500, 23125, 26640, 27750, 30000, 33300, 37000, 41625, 44400, 45000, 46250, 55500, 66600, 69375, 74000, 83250, 90000, 92500, 111000, 133200, 138750, 166500, 185000, 208125, 222000, 277500, 333000, 370000, 416250, 555000, 666000, 832500, 1110000, 1665000, 3330000]

約数ペア:

[(1, 3330000), (2, 1665000), (3, 1110000), (4, 832500), (5, 666000), (6, 555000), (8, 416250), (9, 370000), (10, 333000), (12, 277500), (15, 222000), (16, 208125), (18, 185000), (20, 166500), (24, 138750), (25, 133200), (30, 111000), (36, 92500), (37, 90000), (40, 83250), (45, 74000), (48, 69375), (50, 66600), (60, 55500), (72, 46250), (74, 45000), (75, 44400), (80, 41625), (90, 37000), (100, 33300), (111, 30000), (120, 27750), (125, 26640), (144, 23125), (148, 22500), (150, 22200), (180, 18500), (185, 18000), (200, 16650), (222, 15000), (225, 14800), (240, 13875), (250, 13320), (296, 11250), (300, 11100), (333, 10000), (360, 9250), (370, 9000), (375, 8880), (400, 8325), (444, 7500), (450, 7400), (500, 6660), (555, 6000), (592, 5625), (600, 5550), (625, 5328), (666, 5000), (720, 4625), (740, 4500), (750, 4440), (888, 3750), (900, 3700), (925, 3600), (1000, 3330), (1110, 3000), (1125, 2960), (1200, 2775), (1250, 2664), (1332, 2500), (1480, 2250), (1500, 2220), (1665, 2000), (1776, 1875), (1800, 1850)]