89546040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{82913}}^1$

素因数の和:82933

約数の個数: 64

約数和(自身を含む): 298490400

約数和(自身を除く): 208944360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 82913, 165826, 248739, 331652, 414565, 497478, 663304, 746217, 829130, 994956, 1243695, 1492434, 1658260, 1989912, 2238651, 2487390, 2984868, 3316520, 3731085, 4477302, 4974780, 5969736, 7462170, 8954604, 9949560, 11193255, 14924340, 17909208, 22386510, 29848680, 44773020, 89546040]

約数ペア:

[(1, 89546040), (2, 44773020), (3, 29848680), (4, 22386510), (5, 17909208), (6, 14924340), (8, 11193255), (9, 9949560), (10, 8954604), (12, 7462170), (15, 5969736), (18, 4974780), (20, 4477302), (24, 3731085), (27, 3316520), (30, 2984868), (36, 2487390), (40, 2238651), (45, 1989912), (54, 1658260), (60, 1492434), (72, 1243695), (90, 994956), (108, 829130), (120, 746217), (135, 663304), (180, 497478), (216, 414565), (270, 331652), (360, 248739), (540, 165826), (1080, 82913)]