127858170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{387449}}^1$

素因数の和:387470

約数の個数: 32

約数和(自身を含む): 334756800

約数和(自身を除く): 206898630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 387449, 774898, 1162347, 1937245, 2324694, 3874490, 4261939, 5811735, 8523878, 11623470, 12785817, 21309695, 25571634, 42619390, 63929085, 127858170]

約数ペア:

[(1, 127858170), (2, 63929085), (3, 42619390), (5, 25571634), (6, 21309695), (10, 12785817), (11, 11623470), (15, 8523878), (22, 5811735), (30, 4261939), (33, 3874490), (55, 2324694), (66, 1937245), (110, 1162347), (165, 774898), (330, 387449)]