70126540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13859}}^1$

素因数の和:13902

約数の個数: 48

約数和(自身を含む): 167650560

約数和(自身を除く): 97524020

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 13859, 27718, 55436, 69295, 138590, 152449, 277180, 304898, 318757, 609796, 637514, 762245, 1275028, 1524490, 1593785, 3048980, 3187570, 3506327, 6375140, 7012654, 14025308, 17531635, 35063270, 70126540]

約数ペア:

[(1, 70126540), (2, 35063270), (4, 17531635), (5, 14025308), (10, 7012654), (11, 6375140), (20, 3506327), (22, 3187570), (23, 3048980), (44, 1593785), (46, 1524490), (55, 1275028), (92, 762245), (110, 637514), (115, 609796), (220, 318757), (230, 304898), (253, 277180), (460, 152449), (506, 138590), (1012, 69295), (1265, 55436), (2530, 27718), (5060, 13859)]