52650720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{36563}}^1$

素因数の和:36584

約数の個数: 72

約数和(自身を含む): 179675496

約数和(自身を除く): 127024776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 36563, 73126, 109689, 146252, 182815, 219378, 292504, 329067, 365630, 438756, 548445, 585008, 658134, 731260, 877512, 1096890, 1170016, 1316268, 1462520, 1645335, 1755024, 2193780, 2632536, 2925040, 3290670, 3510048, 4387560, 5265072, 5850080, 6581340, 8775120, 10530144, 13162680, 17550240, 26325360, 52650720]

約数ペア:

[(1, 52650720), (2, 26325360), (3, 17550240), (4, 13162680), (5, 10530144), (6, 8775120), (8, 6581340), (9, 5850080), (10, 5265072), (12, 4387560), (15, 3510048), (16, 3290670), (18, 2925040), (20, 2632536), (24, 2193780), (30, 1755024), (32, 1645335), (36, 1462520), (40, 1316268), (45, 1170016), (48, 1096890), (60, 877512), (72, 731260), (80, 658134), (90, 585008), (96, 548445), (120, 438756), (144, 365630), (160, 329067), (180, 292504), (240, 219378), (288, 182815), (360, 146252), (480, 109689), (720, 73126), (1440, 36563)]