173683170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2503}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 465143040

約数和(自身を除く): 291459870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 257, 270, 514, 771, 1285, 1542, 2313, 2503, 2570, 3855, 4626, 5006, 6939, 7509, 7710, 11565, 12515, 13878, 15018, 22527, 23130, 25030, 34695, 37545, 45054, 67581, 69390, 75090, 112635, 135162, 225270, 337905, 643271, 675810, 1286542, 1929813, 3216355, 3859626, 5789439, 6432710, 9649065, 11578878, 17368317, 19298130, 28947195, 34736634, 57894390, 86841585, 173683170]

約数ペア:

[(1, 173683170), (2, 86841585), (3, 57894390), (5, 34736634), (6, 28947195), (9, 19298130), (10, 17368317), (15, 11578878), (18, 9649065), (27, 6432710), (30, 5789439), (45, 3859626), (54, 3216355), (90, 1929813), (135, 1286542), (257, 675810), (270, 643271), (514, 337905), (771, 225270), (1285, 135162), (1542, 112635), (2313, 75090), (2503, 69390), (2570, 67581), (3855, 45054), (4626, 37545), (5006, 34695), (6939, 25030), (7509, 23130), (7710, 22527), (11565, 15018), (12515, 13878)]