138325590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39409}}^1$

素因数の和:39438

約数の個数: 64

約数和(自身を含む): 397252800

約数和(自身を除く): 258927210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 39409, 78818, 118227, 197045, 236454, 354681, 394090, 512317, 591135, 709362, 1024634, 1064043, 1182270, 1536951, 1773405, 2128086, 2561585, 3073902, 3546810, 4610853, 5123170, 5320215, 7684755, 9221706, 10640430, 13832559, 15369510, 23054265, 27665118, 46108530, 69162795, 138325590]

約数ペア:

[(1, 138325590), (2, 69162795), (3, 46108530), (5, 27665118), (6, 23054265), (9, 15369510), (10, 13832559), (13, 10640430), (15, 9221706), (18, 7684755), (26, 5320215), (27, 5123170), (30, 4610853), (39, 3546810), (45, 3073902), (54, 2561585), (65, 2128086), (78, 1773405), (90, 1536951), (117, 1182270), (130, 1064043), (135, 1024634), (195, 709362), (234, 591135), (270, 512317), (351, 394090), (390, 354681), (585, 236454), (702, 197045), (1170, 118227), (1755, 78818), (3510, 39409)]