149305230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{87313}}^1$

素因数の和:87345

約数の個数: 48

約数和(自身を含む): 408629520

約数和(自身を除く): 259324290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 87313, 174626, 261939, 436565, 523878, 785817, 873130, 1309695, 1571634, 1658947, 2619390, 3317894, 3929085, 4976841, 7858170, 8294735, 9953682, 14930523, 16589470, 24884205, 29861046, 49768410, 74652615, 149305230]

約数ペア:

[(1, 149305230), (2, 74652615), (3, 49768410), (5, 29861046), (6, 24884205), (9, 16589470), (10, 14930523), (15, 9953682), (18, 8294735), (19, 7858170), (30, 4976841), (38, 3929085), (45, 3317894), (57, 2619390), (90, 1658947), (95, 1571634), (114, 1309695), (171, 873130), (190, 785817), (285, 523878), (342, 436565), (570, 261939), (855, 174626), (1710, 87313)]