76126780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 169614144

約数和(自身を除く): 93487364

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2713, 2806, 5426, 5612, 7015, 10852, 13565, 14030, 27130, 28060, 54260, 62399, 124798, 165493, 249596, 311995, 330986, 623990, 661972, 827465, 1247980, 1654930, 3309860, 3806339, 7612678, 15225356, 19031695, 38063390, 76126780]

約数ペア:

[(1, 76126780), (2, 38063390), (4, 19031695), (5, 15225356), (10, 7612678), (20, 3806339), (23, 3309860), (46, 1654930), (61, 1247980), (92, 827465), (115, 661972), (122, 623990), (230, 330986), (244, 311995), (305, 249596), (460, 165493), (610, 124798), (1220, 62399), (1403, 54260), (2713, 28060), (2806, 27130), (5426, 14030), (5612, 13565), (7015, 10852)]