25779652680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{214830439}}^1$

素因数の和:214830453

約数の個数: 32

約数和(自身を含む): 77338958400

約数和(自身を除く): 51559305720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214830439, 429660878, 644491317, 859321756, 1074152195, 1288982634, 1718643512, 2148304390, 2577965268, 3222456585, 4296608780, 5155930536, 6444913170, 8593217560, 12889826340, 25779652680]

約数ペア:

[(1, 25779652680), (2, 12889826340), (3, 8593217560), (4, 6444913170), (5, 5155930536), (6, 4296608780), (8, 3222456585), (10, 2577965268), (12, 2148304390), (15, 1718643512), (20, 1288982634), (24, 1074152195), (30, 859321756), (40, 644491317), (60, 429660878), (120, 214830439)]