79171470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{125669}}^1$

素因数の和:125689

約数の個数: 48

約数和(自身を含む): 235254240

約数和(自身を除く): 156082770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 125669, 251338, 377007, 628345, 754014, 879683, 1131021, 1256690, 1759366, 1885035, 2262042, 2639049, 3770070, 4398415, 5278098, 5655105, 7917147, 8796830, 11310210, 13195245, 15834294, 26390490, 39585735, 79171470]

約数ペア:

[(1, 79171470), (2, 39585735), (3, 26390490), (5, 15834294), (6, 13195245), (7, 11310210), (9, 8796830), (10, 7917147), (14, 5655105), (15, 5278098), (18, 4398415), (21, 3770070), (30, 2639049), (35, 2262042), (42, 1885035), (45, 1759366), (63, 1256690), (70, 1131021), (90, 879683), (105, 754014), (126, 628345), (210, 377007), (315, 251338), (630, 125669)]