34375920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3390

約数の個数: 80

約数和(自身を含む): 109076352

約数和(自身を除く): 74700432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3331, 3440, 5160, 6662, 9993, 10320, 13324, 16655, 19986, 26648, 33310, 39972, 49965, 53296, 66620, 79944, 99930, 133240, 143233, 159888, 199860, 266480, 286466, 399720, 429699, 572932, 716165, 799440, 859398, 1145864, 1432330, 1718796, 2148495, 2291728, 2864660, 3437592, 4296990, 5729320, 6875184, 8593980, 11458640, 17187960, 34375920]

約数ペア:

[(1, 34375920), (2, 17187960), (3, 11458640), (4, 8593980), (5, 6875184), (6, 5729320), (8, 4296990), (10, 3437592), (12, 2864660), (15, 2291728), (16, 2148495), (20, 1718796), (24, 1432330), (30, 1145864), (40, 859398), (43, 799440), (48, 716165), (60, 572932), (80, 429699), (86, 399720), (120, 286466), (129, 266480), (172, 199860), (215, 159888), (240, 143233), (258, 133240), (344, 99930), (430, 79944), (516, 66620), (645, 53296), (688, 49965), (860, 39972), (1032, 33310), (1290, 26648), (1720, 19986), (2064, 16655), (2580, 13324), (3331, 10320), (3440, 9993), (5160, 6662)]