105050520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{32423}}^1$

素因数の和:32446

約数の個数: 80

約数和(自身を含む): 353097360

約数和(自身を除く): 248046840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 32423, 64846, 97269, 129692, 162115, 194538, 259384, 291807, 324230, 389076, 486345, 583614, 648460, 778152, 875421, 972690, 1167228, 1296920, 1459035, 1750842, 1945380, 2334456, 2626263, 2918070, 3501684, 3890760, 4377105, 5252526, 5836140, 7003368, 8754210, 10505052, 11672280, 13131315, 17508420, 21010104, 26262630, 35016840, 52525260, 105050520]

約数ペア:

[(1, 105050520), (2, 52525260), (3, 35016840), (4, 26262630), (5, 21010104), (6, 17508420), (8, 13131315), (9, 11672280), (10, 10505052), (12, 8754210), (15, 7003368), (18, 5836140), (20, 5252526), (24, 4377105), (27, 3890760), (30, 3501684), (36, 2918070), (40, 2626263), (45, 2334456), (54, 1945380), (60, 1750842), (72, 1459035), (81, 1296920), (90, 1167228), (108, 972690), (120, 875421), (135, 778152), (162, 648460), (180, 583614), (216, 486345), (270, 389076), (324, 324230), (360, 291807), (405, 259384), (540, 194538), (648, 162115), (810, 129692), (1080, 97269), (1620, 64846), (3240, 32423)]