7793370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1$

素因数の和:6687

約数の個数: 48

約数和(自身を含む): 21824712

約数和(自身を除く): 14031342

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 6661, 13322, 19983, 33305, 39966, 59949, 66610, 86593, 99915, 119898, 173186, 199830, 259779, 299745, 432965, 519558, 599490, 779337, 865930, 1298895, 1558674, 2597790, 3896685, 7793370]

約数ペア:

[(1, 7793370), (2, 3896685), (3, 2597790), (5, 1558674), (6, 1298895), (9, 865930), (10, 779337), (13, 599490), (15, 519558), (18, 432965), (26, 299745), (30, 259779), (39, 199830), (45, 173186), (65, 119898), (78, 99915), (90, 86593), (117, 66610), (130, 59949), (195, 39966), (234, 33305), (390, 19983), (585, 13322), (1170, 6661)]