90681230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{9041}}^1$

素因数の和:9124

約数の個数: 32

約数和(自身を含む): 175776480

約数和(自身を除く): 85095250

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 9041, 10030, 18082, 45205, 90410, 153697, 307394, 533419, 768485, 1066838, 1536970, 2667095, 5334190, 9068123, 18136246, 45340615, 90681230]

約数ペア:

[(1, 90681230), (2, 45340615), (5, 18136246), (10, 9068123), (17, 5334190), (34, 2667095), (59, 1536970), (85, 1066838), (118, 768485), (170, 533419), (295, 307394), (590, 153697), (1003, 90410), (2006, 45205), (5015, 18082), (9041, 10030)]