88538220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4597}}^1$

素因数の和:4719

約数の個数: 72

約数和(自身を含む): 271134864

約数和(自身を除く): 182596644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4597, 4815, 6420, 9194, 9630, 13791, 18388, 19260, 22985, 27582, 41373, 45970, 55164, 68955, 82746, 91940, 137910, 165492, 206865, 275820, 413730, 491879, 827460, 983758, 1475637, 1967516, 2459395, 2951274, 4426911, 4918790, 5902548, 7378185, 8853822, 9837580, 14756370, 17707644, 22134555, 29512740, 44269110, 88538220]

約数ペア:

[(1, 88538220), (2, 44269110), (3, 29512740), (4, 22134555), (5, 17707644), (6, 14756370), (9, 9837580), (10, 8853822), (12, 7378185), (15, 5902548), (18, 4918790), (20, 4426911), (30, 2951274), (36, 2459395), (45, 1967516), (60, 1475637), (90, 983758), (107, 827460), (180, 491879), (214, 413730), (321, 275820), (428, 206865), (535, 165492), (642, 137910), (963, 91940), (1070, 82746), (1284, 68955), (1605, 55164), (1926, 45970), (2140, 41373), (3210, 27582), (3852, 22985), (4597, 19260), (4815, 18388), (6420, 13791), (9194, 9630)]