267307530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1272893}}^1$

素因数の和:1272910

約数の個数: 32

約数和(自身を含む): 733186944

約数和(自身を除く): 465879414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1272893, 2545786, 3818679, 6364465, 7637358, 8910251, 12728930, 17820502, 19093395, 26730753, 38186790, 44551255, 53461506, 89102510, 133653765, 267307530]

約数ペア:

[(1, 267307530), (2, 133653765), (3, 89102510), (5, 53461506), (6, 44551255), (7, 38186790), (10, 26730753), (14, 19093395), (15, 17820502), (21, 12728930), (30, 8910251), (35, 7637358), (42, 6364465), (70, 3818679), (105, 2545786), (210, 1272893)]