86531040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{60091}}^1$

素因数の和:60112

約数の個数: 72

約数和(自身を含む): 295292088

約数和(自身を除く): 208761048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 60091, 120182, 180273, 240364, 300455, 360546, 480728, 540819, 600910, 721092, 901365, 961456, 1081638, 1201820, 1442184, 1802730, 1922912, 2163276, 2403640, 2704095, 2884368, 3605460, 4326552, 4807280, 5408190, 5768736, 7210920, 8653104, 9614560, 10816380, 14421840, 17306208, 21632760, 28843680, 43265520, 86531040]

約数ペア:

[(1, 86531040), (2, 43265520), (3, 28843680), (4, 21632760), (5, 17306208), (6, 14421840), (8, 10816380), (9, 9614560), (10, 8653104), (12, 7210920), (15, 5768736), (16, 5408190), (18, 4807280), (20, 4326552), (24, 3605460), (30, 2884368), (32, 2704095), (36, 2403640), (40, 2163276), (45, 1922912), (48, 1802730), (60, 1442184), (72, 1201820), (80, 1081638), (90, 961456), (96, 901365), (120, 721092), (144, 600910), (160, 540819), (180, 480728), (240, 360546), (288, 300455), (360, 240364), (480, 180273), (720, 120182), (1440, 60091)]