145256190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1907}}^1\times {\mathrm{2539}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 348935040

約数和(自身を除く): 203678850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1907, 2539, 3814, 5078, 5721, 7617, 9535, 11442, 12695, 15234, 19070, 25390, 28605, 38085, 57210, 76170, 4841873, 9683746, 14525619, 24209365, 29051238, 48418730, 72628095, 145256190]

約数ペア:

[(1, 145256190), (2, 72628095), (3, 48418730), (5, 29051238), (6, 24209365), (10, 14525619), (15, 9683746), (30, 4841873), (1907, 76170), (2539, 57210), (3814, 38085), (5078, 28605), (5721, 25390), (7617, 19070), (9535, 15234), (11442, 12695)]