160256970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1780633}}^1$

素因数の和:1780646

約数の個数: 24

約数和(自身を含む): 416668356

約数和(自身を除く): 256411386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1780633, 3561266, 5341899, 8903165, 10683798, 16025697, 17806330, 26709495, 32051394, 53418990, 80128485, 160256970]

約数ペア:

[(1, 160256970), (2, 80128485), (3, 53418990), (5, 32051394), (6, 26709495), (9, 17806330), (10, 16025697), (15, 10683798), (18, 8903165), (30, 5341899), (45, 3561266), (90, 1780633)]