69945870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 103407090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 113, 141, 226, 235, 282, 339, 439, 470, 565, 678, 705, 878, 1130, 1317, 1410, 1695, 2195, 2634, 3390, 4390, 5311, 6585, 10622, 13170, 15933, 20633, 26555, 31866, 41266, 49607, 53110, 61899, 79665, 99214, 103165, 123798, 148821, 159330, 206330, 248035, 297642, 309495, 496070, 618990, 744105, 1488210, 2331529, 4663058, 6994587, 11657645, 13989174, 23315290, 34972935, 69945870]

約数ペア:

[(1, 69945870), (2, 34972935), (3, 23315290), (5, 13989174), (6, 11657645), (10, 6994587), (15, 4663058), (30, 2331529), (47, 1488210), (94, 744105), (113, 618990), (141, 496070), (226, 309495), (235, 297642), (282, 248035), (339, 206330), (439, 159330), (470, 148821), (565, 123798), (678, 103165), (705, 99214), (878, 79665), (1130, 61899), (1317, 53110), (1410, 49607), (1695, 41266), (2195, 31866), (2634, 26555), (3390, 20633), (4390, 15933), (5311, 13170), (6585, 10622)]