118470700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2711}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 282481920

約数和(自身を除く): 164011220

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 190, 230, 380, 437, 460, 475, 575, 874, 950, 1150, 1748, 1900, 2185, 2300, 2711, 4370, 5422, 8740, 10844, 10925, 13555, 21850, 27110, 43700, 51509, 54220, 62353, 67775, 103018, 124706, 135550, 206036, 249412, 257545, 271100, 311765, 515090, 623530, 1030180, 1184707, 1247060, 1287725, 1558825, 2369414, 2575450, 3117650, 4738828, 5150900, 5923535, 6235300, 11847070, 23694140, 29617675, 59235350, 118470700]

約数ペア:

[(1, 118470700), (2, 59235350), (4, 29617675), (5, 23694140), (10, 11847070), (19, 6235300), (20, 5923535), (23, 5150900), (25, 4738828), (38, 3117650), (46, 2575450), (50, 2369414), (76, 1558825), (92, 1287725), (95, 1247060), (100, 1184707), (115, 1030180), (190, 623530), (230, 515090), (380, 311765), (437, 271100), (460, 257545), (475, 249412), (575, 206036), (874, 135550), (950, 124706), (1150, 103018), (1748, 67775), (1900, 62353), (2185, 54220), (2300, 51509), (2711, 43700), (4370, 27110), (5422, 21850), (8740, 13555), (10844, 10925)]