9774180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4205

約数の個数: 72

約数和(自身を含む): 31936632

約数和(自身を除く): 22162452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 4177, 8354, 12531, 16708, 20885, 25062, 37593, 41770, 50124, 54301, 62655, 75186, 83540, 108602, 125310, 150372, 162903, 187965, 217204, 250620, 271505, 325806, 375930, 488709, 543010, 651612, 751860, 814515, 977418, 1086020, 1629030, 1954836, 2443545, 3258060, 4887090, 9774180]

約数ペア:

[(1, 9774180), (2, 4887090), (3, 3258060), (4, 2443545), (5, 1954836), (6, 1629030), (9, 1086020), (10, 977418), (12, 814515), (13, 751860), (15, 651612), (18, 543010), (20, 488709), (26, 375930), (30, 325806), (36, 271505), (39, 250620), (45, 217204), (52, 187965), (60, 162903), (65, 150372), (78, 125310), (90, 108602), (117, 83540), (130, 75186), (156, 62655), (180, 54301), (195, 50124), (234, 41770), (260, 37593), (390, 25062), (468, 20885), (585, 16708), (780, 12531), (1170, 8354), (2340, 4177)]