43142520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1367}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 86872200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1367, 1578, 2104, 2630, 2734, 3156, 3945, 4101, 5260, 5468, 6312, 6835, 7890, 8202, 10520, 10936, 13670, 15780, 16404, 20505, 27340, 31560, 32808, 41010, 54680, 82020, 164040, 359521, 719042, 1078563, 1438084, 1797605, 2157126, 2876168, 3595210, 4314252, 5392815, 7190420, 8628504, 10785630, 14380840, 21571260, 43142520]

約数ペア:

[(1, 43142520), (2, 21571260), (3, 14380840), (4, 10785630), (5, 8628504), (6, 7190420), (8, 5392815), (10, 4314252), (12, 3595210), (15, 2876168), (20, 2157126), (24, 1797605), (30, 1438084), (40, 1078563), (60, 719042), (120, 359521), (263, 164040), (526, 82020), (789, 54680), (1052, 41010), (1315, 32808), (1367, 31560), (1578, 27340), (2104, 20505), (2630, 16404), (2734, 15780), (3156, 13670), (3945, 10936), (4101, 10520), (5260, 8202), (5468, 7890), (6312, 6835)]