67540590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57727}}^1$

素因数の和:57753

約数の個数: 48

約数和(自身を含む): 189116928

約数和(自身を除く): 121576338

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 57727, 115454, 173181, 288635, 346362, 519543, 577270, 750451, 865905, 1039086, 1500902, 1731810, 2251353, 2597715, 3752255, 4502706, 5195430, 6754059, 7504510, 11256765, 13508118, 22513530, 33770295, 67540590]

約数ペア:

[(1, 67540590), (2, 33770295), (3, 22513530), (5, 13508118), (6, 11256765), (9, 7504510), (10, 6754059), (13, 5195430), (15, 4502706), (18, 3752255), (26, 2597715), (30, 2251353), (39, 1731810), (45, 1500902), (65, 1039086), (78, 865905), (90, 750451), (117, 577270), (130, 519543), (195, 346362), (234, 288635), (390, 173181), (585, 115454), (1170, 57727)]