86539650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13417}}^1$

素因数の和:13475

約数の個数: 48

約数和(自身を含む): 219625824

約数和(自身を除く): 133086174

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 13417, 26834, 40251, 67085, 80502, 134170, 201255, 335425, 402510, 576931, 670850, 1006275, 1153862, 1730793, 2012550, 2884655, 3461586, 5769310, 8653965, 14423275, 17307930, 28846550, 43269825, 86539650]

約数ペア:

[(1, 86539650), (2, 43269825), (3, 28846550), (5, 17307930), (6, 14423275), (10, 8653965), (15, 5769310), (25, 3461586), (30, 2884655), (43, 2012550), (50, 1730793), (75, 1153862), (86, 1006275), (129, 670850), (150, 576931), (215, 402510), (258, 335425), (430, 201255), (645, 134170), (1075, 80502), (1290, 67085), (2150, 40251), (3225, 26834), (6450, 13417)]