125985000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 405995040

約数和(自身を除く): 280010040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 100, 111, 120, 125, 148, 150, 185, 200, 222, 227, 250, 296, 300, 370, 375, 444, 454, 500, 555, 600, 625, 681, 740, 750, 888, 908, 925, 1000, 1110, 1135, 1250, 1362, 1480, 1500, 1816, 1850, 1875, 2220, 2270, 2500, 2724, 2775, 3000, 3405, 3700, 3750, 4440, 4540, 4625, 5000, 5448, 5550, 5675, 6810, 7400, 7500, 8399, 9080, 9250, 11100, 11350, 13620, 13875, 15000, 16798, 17025, 18500, 22200, 22700, 23125, 25197, 27240, 27750, 28375, 33596, 34050, 37000, 41995, 45400, 46250, 50394, 55500, 56750, 67192, 68100, 69375, 83990, 85125, 92500, 100788, 111000, 113500, 125985, 136200, 138750, 141875, 167980, 170250, 185000, 201576, 209975, 227000, 251970, 277500, 283750, 335960, 340500, 419950, 425625, 503940, 555000, 567500, 629925, 681000, 839900, 851250, 1007880, 1049875, 1135000, 1259850, 1679800, 1702500, 2099750, 2519700, 3149625, 3405000, 4199500, 5039400, 5249375, 6299250, 8399000, 10498750, 12598500, 15748125, 20997500, 25197000, 31496250, 41995000, 62992500, 125985000]

約数ペア:

[(1, 125985000), (2, 62992500), (3, 41995000), (4, 31496250), (5, 25197000), (6, 20997500), (8, 15748125), (10, 12598500), (12, 10498750), (15, 8399000), (20, 6299250), (24, 5249375), (25, 5039400), (30, 4199500), (37, 3405000), (40, 3149625), (50, 2519700), (60, 2099750), (74, 1702500), (75, 1679800), (100, 1259850), (111, 1135000), (120, 1049875), (125, 1007880), (148, 851250), (150, 839900), (185, 681000), (200, 629925), (222, 567500), (227, 555000), (250, 503940), (296, 425625), (300, 419950), (370, 340500), (375, 335960), (444, 283750), (454, 277500), (500, 251970), (555, 227000), (600, 209975), (625, 201576), (681, 185000), (740, 170250), (750, 167980), (888, 141875), (908, 138750), (925, 136200), (1000, 125985), (1110, 113500), (1135, 111000), (1250, 100788), (1362, 92500), (1480, 85125), (1500, 83990), (1816, 69375), (1850, 68100), (1875, 67192), (2220, 56750), (2270, 55500), (2500, 50394), (2724, 46250), (2775, 45400), (3000, 41995), (3405, 37000), (3700, 34050), (3750, 33596), (4440, 28375), (4540, 27750), (4625, 27240), (5000, 25197), (5448, 23125), (5550, 22700), (5675, 22200), (6810, 18500), (7400, 17025), (7500, 16798), (8399, 15000), (9080, 13875), (9250, 13620), (11100, 11350)]