85335060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61837}}^1$

素因数の和:61872

約数の個数: 48

約数和(自身を含む): 249330816

約数和(自身を除く): 163995756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 61837, 123674, 185511, 247348, 309185, 371022, 618370, 742044, 927555, 1236740, 1422251, 1855110, 2844502, 3710220, 4266753, 5689004, 7111255, 8533506, 14222510, 17067012, 21333765, 28445020, 42667530, 85335060]

約数ペア:

[(1, 85335060), (2, 42667530), (3, 28445020), (4, 21333765), (5, 17067012), (6, 14222510), (10, 8533506), (12, 7111255), (15, 5689004), (20, 4266753), (23, 3710220), (30, 2844502), (46, 1855110), (60, 1422251), (69, 1236740), (92, 927555), (115, 742044), (138, 618370), (230, 371022), (276, 309185), (345, 247348), (460, 185511), (690, 123674), (1380, 61837)]