129818580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{4517}}^1$

素因数の和:5008

約数の個数: 48

約数和(自身を含む): 364331520

約数和(自身を除く): 234512940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2395, 2874, 4517, 4790, 5748, 7185, 9034, 9580, 13551, 14370, 18068, 22585, 27102, 28740, 45170, 54204, 67755, 90340, 135510, 271020, 2163643, 4327286, 6490929, 8654572, 10818215, 12981858, 21636430, 25963716, 32454645, 43272860, 64909290, 129818580]

約数ペア:

[(1, 129818580), (2, 64909290), (3, 43272860), (4, 32454645), (5, 25963716), (6, 21636430), (10, 12981858), (12, 10818215), (15, 8654572), (20, 6490929), (30, 4327286), (60, 2163643), (479, 271020), (958, 135510), (1437, 90340), (1916, 67755), (2395, 54204), (2874, 45170), (4517, 28740), (4790, 27102), (5748, 22585), (7185, 18068), (9034, 14370), (9580, 13551)]