5456340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{30313}}^1$

素因数の和:30328

約数の個数: 36

約数和(自身を含む): 16551444

約数和(自身を除く): 11095104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 30313, 60626, 90939, 121252, 151565, 181878, 272817, 303130, 363756, 454695, 545634, 606260, 909390, 1091268, 1364085, 1818780, 2728170, 5456340]

約数ペア:

[(1, 5456340), (2, 2728170), (3, 1818780), (4, 1364085), (5, 1091268), (6, 909390), (9, 606260), (10, 545634), (12, 454695), (15, 363756), (18, 303130), (20, 272817), (30, 181878), (36, 151565), (45, 121252), (60, 90939), (90, 60626), (180, 30313)]