48045000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{3203}}^1$

素因数の和:3232

約数の個数: 80

約数和(自身を含む): 150139440

約数和(自身を除く): 102094440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 625, 750, 1000, 1250, 1500, 1875, 2500, 3000, 3203, 3750, 5000, 6406, 7500, 9609, 12812, 15000, 16015, 19218, 25624, 32030, 38436, 48045, 64060, 76872, 80075, 96090, 128120, 160150, 192180, 240225, 320300, 384360, 400375, 480450, 640600, 800750, 960900, 1201125, 1601500, 1921800, 2001875, 2402250, 3203000, 4003750, 4804500, 6005625, 8007500, 9609000, 12011250, 16015000, 24022500, 48045000]

約数ペア:

[(1, 48045000), (2, 24022500), (3, 16015000), (4, 12011250), (5, 9609000), (6, 8007500), (8, 6005625), (10, 4804500), (12, 4003750), (15, 3203000), (20, 2402250), (24, 2001875), (25, 1921800), (30, 1601500), (40, 1201125), (50, 960900), (60, 800750), (75, 640600), (100, 480450), (120, 400375), (125, 384360), (150, 320300), (200, 240225), (250, 192180), (300, 160150), (375, 128120), (500, 96090), (600, 80075), (625, 76872), (750, 64060), (1000, 48045), (1250, 38436), (1500, 32030), (1875, 25624), (2500, 19218), (3000, 16015), (3203, 15000), (3750, 12812), (5000, 9609), (6406, 7500)]