4152120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4964

約数の個数: 64

約数和(自身を含む): 14238720

約数和(自身を除く): 10086600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4943, 9886, 14829, 19772, 24715, 29658, 34601, 39544, 49430, 59316, 69202, 74145, 98860, 103803, 118632, 138404, 148290, 173005, 197720, 207606, 276808, 296580, 346010, 415212, 519015, 593160, 692020, 830424, 1038030, 1384040, 2076060, 4152120]

約数ペア:

[(1, 4152120), (2, 2076060), (3, 1384040), (4, 1038030), (5, 830424), (6, 692020), (7, 593160), (8, 519015), (10, 415212), (12, 346010), (14, 296580), (15, 276808), (20, 207606), (21, 197720), (24, 173005), (28, 148290), (30, 138404), (35, 118632), (40, 103803), (42, 98860), (56, 74145), (60, 69202), (70, 59316), (84, 49430), (105, 39544), (120, 34601), (140, 29658), (168, 24715), (210, 19772), (280, 14829), (420, 9886), (840, 4943)]