48763800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{27091}}^1$

素因数の和:27113

約数の個数: 72

約数和(自身を含む): 163771140

約数和(自身を除く): 115007340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 27091, 54182, 81273, 108364, 135455, 162546, 216728, 243819, 270910, 325092, 406365, 487638, 541820, 650184, 677275, 812730, 975276, 1083640, 1219095, 1354550, 1625460, 1950552, 2031825, 2438190, 2709100, 3250920, 4063650, 4876380, 5418200, 6095475, 8127300, 9752760, 12190950, 16254600, 24381900, 48763800]

約数ペア:

[(1, 48763800), (2, 24381900), (3, 16254600), (4, 12190950), (5, 9752760), (6, 8127300), (8, 6095475), (9, 5418200), (10, 4876380), (12, 4063650), (15, 3250920), (18, 2709100), (20, 2438190), (24, 2031825), (25, 1950552), (30, 1625460), (36, 1354550), (40, 1219095), (45, 1083640), (50, 975276), (60, 812730), (72, 677275), (75, 650184), (90, 541820), (100, 487638), (120, 406365), (150, 325092), (180, 270910), (200, 243819), (225, 216728), (300, 162546), (360, 135455), (450, 108364), (600, 81273), (900, 54182), (1800, 27091)]