105086640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{437861}}^1$

素因数の和:437877

約数の個数: 40

約数和(自身を含む): 325769328

約数和(自身を除く): 220682688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 437861, 875722, 1313583, 1751444, 2189305, 2627166, 3502888, 4378610, 5254332, 6567915, 7005776, 8757220, 10508664, 13135830, 17514440, 21017328, 26271660, 35028880, 52543320, 105086640]

約数ペア:

[(1, 105086640), (2, 52543320), (3, 35028880), (4, 26271660), (5, 21017328), (6, 17514440), (8, 13135830), (10, 10508664), (12, 8757220), (15, 7005776), (16, 6567915), (20, 5254332), (24, 4378610), (30, 3502888), (40, 2627166), (48, 2189305), (60, 1751444), (80, 1313583), (120, 875722), (240, 437861)]