61170072740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18996917}}^1$

素因数の和:18996956

約数の個数: 48

約数和(自身を含む): 153191146752

約数和(自身を除く): 92021074012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 18996917, 37993834, 75987668, 94984585, 132978419, 189969170, 265956838, 379938340, 436929091, 531913676, 664892095, 873858182, 1329784190, 1747716364, 2184645455, 2659568380, 3058503637, 4369290910, 6117007274, 8738581820, 12234014548, 15292518185, 30585036370, 61170072740]

約数ペア:

[(1, 61170072740), (2, 30585036370), (4, 15292518185), (5, 12234014548), (7, 8738581820), (10, 6117007274), (14, 4369290910), (20, 3058503637), (23, 2659568380), (28, 2184645455), (35, 1747716364), (46, 1329784190), (70, 873858182), (92, 664892095), (115, 531913676), (140, 436929091), (161, 379938340), (230, 265956838), (322, 189969170), (460, 132978419), (644, 94984585), (805, 75987668), (1610, 37993834), (3220, 18996917)]