201965340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3366089}}^1$

素因数の和:3366101

約数の個数: 24

約数和(自身を含む): 565503120

約数和(自身を除く): 363537780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3366089, 6732178, 10098267, 13464356, 16830445, 20196534, 33660890, 40393068, 50491335, 67321780, 100982670, 201965340]

約数ペア:

[(1, 201965340), (2, 100982670), (3, 67321780), (4, 50491335), (5, 40393068), (6, 33660890), (10, 20196534), (12, 16830445), (15, 13464356), (20, 10098267), (30, 6732178), (60, 3366089)]