86376060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{887}}^1$

素因数の和:1443

約数の個数: 72

約数和(自身を含む): 262787616

約数和(自身を除く): 176411556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 541, 887, 1082, 1623, 1774, 2164, 2661, 2705, 3246, 3548, 4435, 4869, 5322, 5410, 6492, 7983, 8115, 8870, 9738, 10644, 10820, 13305, 15966, 16230, 17740, 19476, 24345, 26610, 31932, 32460, 39915, 48690, 53220, 79830, 97380, 159660, 479867, 959734, 1439601, 1919468, 2399335, 2879202, 4318803, 4798670, 5758404, 7198005, 8637606, 9597340, 14396010, 17275212, 21594015, 28792020, 43188030, 86376060]

約数ペア:

[(1, 86376060), (2, 43188030), (3, 28792020), (4, 21594015), (5, 17275212), (6, 14396010), (9, 9597340), (10, 8637606), (12, 7198005), (15, 5758404), (18, 4798670), (20, 4318803), (30, 2879202), (36, 2399335), (45, 1919468), (60, 1439601), (90, 959734), (180, 479867), (541, 159660), (887, 97380), (1082, 79830), (1623, 53220), (1774, 48690), (2164, 39915), (2661, 32460), (2705, 31932), (3246, 26610), (3548, 24345), (4435, 19476), (4869, 17740), (5322, 16230), (5410, 15966), (6492, 13305), (7983, 10820), (8115, 10644), (8870, 9738)]