189390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 466560

約数和(自身を除く): 277170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 107, 118, 177, 214, 295, 321, 354, 535, 590, 642, 885, 1070, 1605, 1770, 3210, 6313, 12626, 18939, 31565, 37878, 63130, 94695, 189390]

約数ペア:

[(1, 189390), (2, 94695), (3, 63130), (5, 37878), (6, 31565), (10, 18939), (15, 12626), (30, 6313), (59, 3210), (107, 1770), (118, 1605), (177, 1070), (214, 885), (295, 642), (321, 590), (354, 535)]