1892904480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1314517}}^1$

素因数の和:1314538

約数の個数: 72

約数和(自身を含む): 6459541452

約数和(自身を除く): 4566636972

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, 1314517, 2629034, 3943551, 5258068, 6572585, 7887102, 10516136, 11830653, 13145170, 15774204, 19717755, 21032272, 23661306, 26290340, 31548408, 39435510, 42064544, 47322612, 52580680, 59153265, 63096816, 78871020, 94645224, 105161360, 118306530, 126193632, 157742040, 189290448, 210322720, 236613060, 315484080, 378580896, 473226120, 630968160, 946452240, 1892904480]

約数ペア:

[(1, 1892904480), (2, 946452240), (3, 630968160), (4, 473226120), (5, 378580896), (6, 315484080), (8, 236613060), (9, 210322720), (10, 189290448), (12, 157742040), (15, 126193632), (16, 118306530), (18, 105161360), (20, 94645224), (24, 78871020), (30, 63096816), (32, 59153265), (36, 52580680), (40, 47322612), (45, 42064544), (48, 39435510), (60, 31548408), (72, 26290340), (80, 23661306), (90, 21032272), (96, 19717755), (120, 15774204), (144, 13145170), (160, 11830653), (180, 10516136), (240, 7887102), (288, 6572585), (360, 5258068), (480, 3943551), (720, 2629034), (1440, 1314517)]