26482320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{36781}}^1$

素因数の和:36800

約数の個数: 60

約数和(自身を含む): 88938876

約数和(自身を除く): 62456556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 36781, 73562, 110343, 147124, 183905, 220686, 294248, 331029, 367810, 441372, 551715, 588496, 662058, 735620, 882744, 1103430, 1324116, 1471240, 1655145, 1765488, 2206860, 2648232, 2942480, 3310290, 4413720, 5296464, 6620580, 8827440, 13241160, 26482320]

約数ペア:

[(1, 26482320), (2, 13241160), (3, 8827440), (4, 6620580), (5, 5296464), (6, 4413720), (8, 3310290), (9, 2942480), (10, 2648232), (12, 2206860), (15, 1765488), (16, 1655145), (18, 1471240), (20, 1324116), (24, 1103430), (30, 882744), (36, 735620), (40, 662058), (45, 588496), (48, 551715), (60, 441372), (72, 367810), (80, 331029), (90, 294248), (120, 220686), (144, 183905), (180, 147124), (240, 110343), (360, 73562), (720, 36781)]