38936070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10061}}^1$

素因数の和:10117

約数の個数: 48

約数和(自身を含む): 103598352

約数和(自身を除く): 64662282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 10061, 20122, 30183, 50305, 60366, 90549, 100610, 150915, 181098, 301830, 432623, 452745, 865246, 905490, 1297869, 2163115, 2595738, 3893607, 4326230, 6489345, 7787214, 12978690, 19468035, 38936070]

約数ペア:

[(1, 38936070), (2, 19468035), (3, 12978690), (5, 7787214), (6, 6489345), (9, 4326230), (10, 3893607), (15, 2595738), (18, 2163115), (30, 1297869), (43, 905490), (45, 865246), (86, 452745), (90, 432623), (129, 301830), (215, 181098), (258, 150915), (387, 100610), (430, 90549), (645, 60366), (774, 50305), (1290, 30183), (1935, 20122), (3870, 10061)]