120112500

素因数分解:

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

素因数の和:3235

約数の個数: 72

約数和(自身を含む): 350415072

約数和(自身を除く): 230302572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 3125, 3203, 3750, 6250, 6406, 7500, 9375, 9609, 12500, 12812, 16015, 18750, 19218, 32030, 37500, 38436, 48045, 64060, 80075, 96090, 160150, 192180, 240225, 320300, 400375, 480450, 800750, 960900, 1201125, 1601500, 2001875, 2402250, 4003750, 4804500, 6005625, 8007500, 10009375, 12011250, 20018750, 24022500, 30028125, 40037500, 60056250, 120112500]

約数ペア:

[(1, 120112500), (2, 60056250), (3, 40037500), (4, 30028125), (5, 24022500), (6, 20018750), (10, 12011250), (12, 10009375), (15, 8007500), (20, 6005625), (25, 4804500), (30, 4003750), (50, 2402250), (60, 2001875), (75, 1601500), (100, 1201125), (125, 960900), (150, 800750), (250, 480450), (300, 400375), (375, 320300), (500, 240225), (625, 192180), (750, 160150), (1250, 96090), (1500, 80075), (1875, 64060), (2500, 48045), (3125, 38436), (3203, 37500), (3750, 32030), (6250, 19218), (6406, 18750), (7500, 16015), (9375, 12812), (9609, 12500)]