87240300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{41543}}^1$

素因数の和:41567

約数の個数: 72

約数和(自身を含む): 288481536

約数和(自身を除く): 201241236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 41543, 83086, 124629, 166172, 207715, 249258, 290801, 415430, 498516, 581602, 623145, 830860, 872403, 1038575, 1163204, 1246290, 1454005, 1744806, 2077150, 2492580, 2908010, 3115725, 3489612, 4154300, 4362015, 5816020, 6231450, 7270025, 8724030, 12462900, 14540050, 17448060, 21810075, 29080100, 43620150, 87240300]

約数ペア:

[(1, 87240300), (2, 43620150), (3, 29080100), (4, 21810075), (5, 17448060), (6, 14540050), (7, 12462900), (10, 8724030), (12, 7270025), (14, 6231450), (15, 5816020), (20, 4362015), (21, 4154300), (25, 3489612), (28, 3115725), (30, 2908010), (35, 2492580), (42, 2077150), (50, 1744806), (60, 1454005), (70, 1246290), (75, 1163204), (84, 1038575), (100, 872403), (105, 830860), (140, 623145), (150, 581602), (175, 498516), (210, 415430), (300, 290801), (350, 249258), (420, 207715), (525, 166172), (700, 124629), (1050, 83086), (2100, 41543)]