67306590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57527}}^1$

素因数の和:57553

約数の個数: 48

約数和(自身を含む): 188461728

約数和(自身を除く): 121155138

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, 57527, 115054, 172581, 287635, 345162, 517743, 575270, 747851, 862905, 1035486, 1495702, 1725810, 2243553, 2588715, 3739255, 4487106, 5177430, 6730659, 7478510, 11217765, 13461318, 22435530, 33653295, 67306590]

約数ペア:

[(1, 67306590), (2, 33653295), (3, 22435530), (5, 13461318), (6, 11217765), (9, 7478510), (10, 6730659), (13, 5177430), (15, 4487106), (18, 3739255), (26, 2588715), (30, 2243553), (39, 1725810), (45, 1495702), (65, 1035486), (78, 862905), (90, 747851), (117, 575270), (130, 517743), (195, 345162), (234, 287635), (390, 172581), (585, 115054), (1170, 57527)]