23177520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{32191}}^1$

素因数の和:32210

約数の個数: 60

約数和(自身を含む): 77840256

約数和(自身を除く): 54662736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 32191, 64382, 96573, 128764, 160955, 193146, 257528, 289719, 321910, 386292, 482865, 515056, 579438, 643820, 772584, 965730, 1158876, 1287640, 1448595, 1545168, 1931460, 2317752, 2575280, 2897190, 3862920, 4635504, 5794380, 7725840, 11588760, 23177520]

約数ペア:

[(1, 23177520), (2, 11588760), (3, 7725840), (4, 5794380), (5, 4635504), (6, 3862920), (8, 2897190), (9, 2575280), (10, 2317752), (12, 1931460), (15, 1545168), (16, 1448595), (18, 1287640), (20, 1158876), (24, 965730), (30, 772584), (36, 643820), (40, 579438), (45, 515056), (48, 482865), (60, 386292), (72, 321910), (80, 289719), (90, 257528), (120, 193146), (144, 160955), (180, 128764), (240, 96573), (360, 64382), (720, 32191)]