120213300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{400711}}^1$

素因数の和:400728

約数の個数: 36

約数和(自身を含む): 347818016

約数和(自身を除く): 227604716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 400711, 801422, 1202133, 1602844, 2003555, 2404266, 4007110, 4808532, 6010665, 8014220, 10017775, 12021330, 20035550, 24042660, 30053325, 40071100, 60106650, 120213300]

約数ペア:

[(1, 120213300), (2, 60106650), (3, 40071100), (4, 30053325), (5, 24042660), (6, 20035550), (10, 12021330), (12, 10017775), (15, 8014220), (20, 6010665), (25, 4808532), (30, 4007110), (50, 2404266), (60, 2003555), (75, 1602844), (100, 1202133), (150, 801422), (300, 400711)]