9289440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{6451}}^1$

素因数の和:6472

約数の個数: 72

約数和(自身を含む): 31705128

約数和(自身を除く): 22415688

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, 6451, 12902, 19353, 25804, 32255, 38706, 51608, 58059, 64510, 77412, 96765, 103216, 116118, 129020, 154824, 193530, 206432, 232236, 258040, 290295, 309648, 387060, 464472, 516080, 580590, 619296, 774120, 928944, 1032160, 1161180, 1548240, 1857888, 2322360, 3096480, 4644720, 9289440]

約数ペア:

[(1, 9289440), (2, 4644720), (3, 3096480), (4, 2322360), (5, 1857888), (6, 1548240), (8, 1161180), (9, 1032160), (10, 928944), (12, 774120), (15, 619296), (16, 580590), (18, 516080), (20, 464472), (24, 387060), (30, 309648), (32, 290295), (36, 258040), (40, 232236), (45, 206432), (48, 193530), (60, 154824), (72, 129020), (80, 116118), (90, 103216), (96, 96765), (120, 77412), (144, 64510), (160, 58059), (180, 51608), (240, 38706), (288, 32255), (360, 25804), (480, 19353), (720, 12902), (1440, 6451)]