486864900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{540961}}^1$

素因数の和:540981

約数の個数: 54

約数和(自身を含む): 1526053802

約数和(自身を除く): 1039188902

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 540961, 1081922, 1622883, 2163844, 2704805, 3245766, 4868649, 5409610, 6491532, 8114415, 9737298, 10819220, 13524025, 16228830, 19474596, 24343245, 27048050, 32457660, 40572075, 48686490, 54096100, 81144150, 97372980, 121716225, 162288300, 243432450, 486864900]

約数ペア:

[(1, 486864900), (2, 243432450), (3, 162288300), (4, 121716225), (5, 97372980), (6, 81144150), (9, 54096100), (10, 48686490), (12, 40572075), (15, 32457660), (18, 27048050), (20, 24343245), (25, 19474596), (30, 16228830), (36, 13524025), (45, 10819220), (50, 9737298), (60, 8114415), (75, 6491532), (90, 5409610), (100, 4868649), (150, 3245766), (180, 2704805), (225, 2163844), (300, 1622883), (450, 1081922), (900, 540961)]