57476340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{319313}}^1$

素因数の和:319328

約数の個数: 36

約数和(自身を含む): 174345444

約数和(自身を除く): 116869104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 319313, 638626, 957939, 1277252, 1596565, 1915878, 2873817, 3193130, 3831756, 4789695, 5747634, 6386260, 9579390, 11495268, 14369085, 19158780, 28738170, 57476340]

約数ペア:

[(1, 57476340), (2, 28738170), (3, 19158780), (4, 14369085), (5, 11495268), (6, 9579390), (9, 6386260), (10, 5747634), (12, 4789695), (15, 3831756), (18, 3193130), (20, 2873817), (30, 1915878), (36, 1596565), (45, 1277252), (60, 957939), (90, 638626), (180, 319313)]