69706080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48407}}^1$

素因数の和:48428

約数の個数: 72

約数和(自身を含む): 237876912

約数和(自身を除く): 168170832

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, 48407, 96814, 145221, 193628, 242035, 290442, 387256, 435663, 484070, 580884, 726105, 774512, 871326, 968140, 1161768, 1452210, 1549024, 1742652, 1936280, 2178315, 2323536, 2904420, 3485304, 3872560, 4356630, 4647072, 5808840, 6970608, 7745120, 8713260, 11617680, 13941216, 17426520, 23235360, 34853040, 69706080]

約数ペア:

[(1, 69706080), (2, 34853040), (3, 23235360), (4, 17426520), (5, 13941216), (6, 11617680), (8, 8713260), (9, 7745120), (10, 6970608), (12, 5808840), (15, 4647072), (16, 4356630), (18, 3872560), (20, 3485304), (24, 2904420), (30, 2323536), (32, 2178315), (36, 1936280), (40, 1742652), (45, 1549024), (48, 1452210), (60, 1161768), (72, 968140), (80, 871326), (90, 774512), (96, 726105), (120, 580884), (144, 484070), (160, 435663), (180, 387256), (240, 290442), (288, 242035), (360, 193628), (480, 145221), (720, 96814), (1440, 48407)]