60609990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{727}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 166892544

約数和(自身を除く): 106282554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397, 727, 794, 1191, 1454, 1985, 2181, 2382, 2779, 3635, 3970, 4362, 5089, 5558, 5955, 7270, 8337, 10178, 10905, 11910, 13895, 15267, 16674, 21810, 25445, 27790, 30534, 41685, 50890, 76335, 83370, 152670, 288619, 577238, 865857, 1443095, 1731714, 2020333, 2886190, 4040666, 4329285, 6060999, 8658570, 10101665, 12121998, 20203330, 30304995, 60609990]

約数ペア:

[(1, 60609990), (2, 30304995), (3, 20203330), (5, 12121998), (6, 10101665), (7, 8658570), (10, 6060999), (14, 4329285), (15, 4040666), (21, 2886190), (30, 2020333), (35, 1731714), (42, 1443095), (70, 865857), (105, 577238), (210, 288619), (397, 152670), (727, 83370), (794, 76335), (1191, 50890), (1454, 41685), (1985, 30534), (2181, 27790), (2382, 25445), (2779, 21810), (3635, 16674), (3970, 15267), (4362, 13895), (5089, 11910), (5558, 10905), (5955, 10178), (7270, 8337)]