131371230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{2333}}^1$

素因数の和:4220

約数の個数: 32

約数和(自身を含む): 315594144

約数和(自身を除く): 184222914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1877, 2333, 3754, 4666, 5631, 6999, 9385, 11262, 11665, 13998, 18770, 23330, 28155, 34995, 56310, 69990, 4379041, 8758082, 13137123, 21895205, 26274246, 43790410, 65685615, 131371230]

約数ペア:

[(1, 131371230), (2, 65685615), (3, 43790410), (5, 26274246), (6, 21895205), (10, 13137123), (15, 8758082), (30, 4379041), (1877, 69990), (2333, 56310), (3754, 34995), (4666, 28155), (5631, 23330), (6999, 18770), (9385, 13998), (11262, 11665)]