27534800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3623}}^1$

素因数の和:3660

約数の個数: 60

約数和(自身を含む): 69653280

約数和(自身を除く): 42118480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3623, 3800, 7246, 7600, 14492, 18115, 28984, 36230, 57968, 68837, 72460, 90575, 137674, 144920, 181150, 275348, 289840, 344185, 362300, 550696, 688370, 724600, 1101392, 1376740, 1449200, 1720925, 2753480, 3441850, 5506960, 6883700, 13767400, 27534800]

約数ペア:

[(1, 27534800), (2, 13767400), (4, 6883700), (5, 5506960), (8, 3441850), (10, 2753480), (16, 1720925), (19, 1449200), (20, 1376740), (25, 1101392), (38, 724600), (40, 688370), (50, 550696), (76, 362300), (80, 344185), (95, 289840), (100, 275348), (152, 181150), (190, 144920), (200, 137674), (304, 90575), (380, 72460), (400, 68837), (475, 57968), (760, 36230), (950, 28984), (1520, 18115), (1900, 14492), (3623, 7600), (3800, 7246)]