86732280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2707}}^1$

素因数の和:2813

約数の個数: 96

約数和(自身を含む): 285152400

約数和(自身を除く): 198420120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 2707, 3204, 3560, 4005, 5340, 5414, 6408, 8010, 8121, 10680, 10828, 13535, 16020, 16242, 21656, 24363, 27070, 32040, 32484, 40605, 48726, 54140, 64968, 81210, 97452, 108280, 121815, 162420, 194904, 240923, 243630, 324840, 481846, 487260, 722769, 963692, 974520, 1204615, 1445538, 1927384, 2168307, 2409230, 2891076, 3613845, 4336614, 4818460, 5782152, 7227690, 8673228, 9636920, 10841535, 14455380, 17346456, 21683070, 28910760, 43366140, 86732280]

約数ペア:

[(1, 86732280), (2, 43366140), (3, 28910760), (4, 21683070), (5, 17346456), (6, 14455380), (8, 10841535), (9, 9636920), (10, 8673228), (12, 7227690), (15, 5782152), (18, 4818460), (20, 4336614), (24, 3613845), (30, 2891076), (36, 2409230), (40, 2168307), (45, 1927384), (60, 1445538), (72, 1204615), (89, 974520), (90, 963692), (120, 722769), (178, 487260), (180, 481846), (267, 324840), (356, 243630), (360, 240923), (445, 194904), (534, 162420), (712, 121815), (801, 108280), (890, 97452), (1068, 81210), (1335, 64968), (1602, 54140), (1780, 48726), (2136, 40605), (2670, 32484), (2707, 32040), (3204, 27070), (3560, 24363), (4005, 21656), (5340, 16242), (5414, 16020), (6408, 13535), (8010, 10828), (8121, 10680)]