61403370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{41771}}^1$

素因数の和:41795

約数の個数: 48

約数和(自身を含む): 171432288

約数和(自身を除く): 110028918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 41771, 83542, 125313, 208855, 250626, 292397, 417710, 584794, 626565, 877191, 1253130, 1461985, 1754382, 2046779, 2923970, 4093558, 4385955, 6140337, 8771910, 10233895, 12280674, 20467790, 30701685, 61403370]

約数ペア:

[(1, 61403370), (2, 30701685), (3, 20467790), (5, 12280674), (6, 10233895), (7, 8771910), (10, 6140337), (14, 4385955), (15, 4093558), (21, 2923970), (30, 2046779), (35, 1754382), (42, 1461985), (49, 1253130), (70, 877191), (98, 626565), (105, 584794), (147, 417710), (210, 292397), (245, 250626), (294, 208855), (490, 125313), (735, 83542), (1470, 41771)]