82191240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76103}}^1$

素因数の和:76123

約数の個数: 64

約数和(自身を含む): 273974400

約数和(自身を除く): 191783160

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, 76103, 152206, 228309, 304412, 380515, 456618, 608824, 684927, 761030, 913236, 1141545, 1369854, 1522060, 1826472, 2054781, 2283090, 2739708, 3044120, 3424635, 4109562, 4566180, 5479416, 6849270, 8219124, 9132360, 10273905, 13698540, 16438248, 20547810, 27397080, 41095620, 82191240]

約数ペア:

[(1, 82191240), (2, 41095620), (3, 27397080), (4, 20547810), (5, 16438248), (6, 13698540), (8, 10273905), (9, 9132360), (10, 8219124), (12, 6849270), (15, 5479416), (18, 4566180), (20, 4109562), (24, 3424635), (27, 3044120), (30, 2739708), (36, 2283090), (40, 2054781), (45, 1826472), (54, 1522060), (60, 1369854), (72, 1141545), (90, 913236), (108, 761030), (120, 684927), (135, 608824), (180, 456618), (216, 380515), (270, 304412), (360, 228309), (540, 152206), (1080, 76103)]