34828380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{21499}}^1$

素因数の和:21520

約数の個数: 60

約数和(自身を含む): 109263000

約数和(自身を除く): 74434620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 21499, 42998, 64497, 85996, 107495, 128994, 193491, 214990, 257988, 322485, 386982, 429980, 580473, 644970, 773964, 967455, 1160946, 1289940, 1741419, 1934910, 2321892, 2902365, 3482838, 3869820, 5804730, 6965676, 8707095, 11609460, 17414190, 34828380]

約数ペア:

[(1, 34828380), (2, 17414190), (3, 11609460), (4, 8707095), (5, 6965676), (6, 5804730), (9, 3869820), (10, 3482838), (12, 2902365), (15, 2321892), (18, 1934910), (20, 1741419), (27, 1289940), (30, 1160946), (36, 967455), (45, 773964), (54, 644970), (60, 580473), (81, 429980), (90, 386982), (108, 322485), (135, 257988), (162, 214990), (180, 193491), (270, 128994), (324, 107495), (405, 85996), (540, 64497), (810, 42998), (1620, 21499)]