244718910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 677188512

約数和(自身を除く): 432469602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 307, 510, 521, 614, 765, 921, 1042, 1530, 1535, 1563, 1842, 2605, 2763, 3070, 3126, 4605, 4689, 5210, 5219, 5526, 7815, 8857, 9210, 9378, 10438, 13815, 15630, 15657, 17714, 23445, 26095, 26571, 27630, 31314, 44285, 46890, 46971, 52190, 53142, 78285, 79713, 88570, 93942, 132855, 156570, 159426, 159947, 234855, 265710, 319894, 398565, 469710, 479841, 797130, 799735, 959682, 1439523, 1599470, 2399205, 2719099, 2879046, 4798410, 5438198, 7197615, 8157297, 13595495, 14395230, 16314594, 24471891, 27190990, 40786485, 48943782, 81572970, 122359455, 244718910]

約数ペア:

[(1, 244718910), (2, 122359455), (3, 81572970), (5, 48943782), (6, 40786485), (9, 27190990), (10, 24471891), (15, 16314594), (17, 14395230), (18, 13595495), (30, 8157297), (34, 7197615), (45, 5438198), (51, 4798410), (85, 2879046), (90, 2719099), (102, 2399205), (153, 1599470), (170, 1439523), (255, 959682), (306, 799735), (307, 797130), (510, 479841), (521, 469710), (614, 398565), (765, 319894), (921, 265710), (1042, 234855), (1530, 159947), (1535, 159426), (1563, 156570), (1842, 132855), (2605, 93942), (2763, 88570), (3070, 79713), (3126, 78285), (4605, 53142), (4689, 52190), (5210, 46971), (5219, 46890), (5526, 44285), (7815, 31314), (8857, 27630), (9210, 26571), (9378, 26095), (10438, 23445), (13815, 17714), (15630, 15657)]