185963011660

素因数分解:

$2^2\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2689}}^1\times {\mathrm{2999}}^1$

素因数の和:6850

約数の個数: 48

約数和(自身を含む): 391136760000

約数和(自身を除く): 205173748340

約数列:

[1, 2, 4, 5, 10, 20, 1153, 2306, 2689, 2999, 4612, 5378, 5765, 5998, 10756, 11530, 11996, 13445, 14995, 23060, 26890, 29990, 53780, 59980, 3100417, 3457847, 6200834, 6915694, 8064311, 12401668, 13831388, 15502085, 16128622, 17289235, 31004170, 32257244, 34578470, 40321555, 62008340, 69156940, 80643110, 161286220, 9298150583, 18596301166, 37192602332, 46490752915, 92981505830, 185963011660]

約数ペア:

[(1, 185963011660), (2, 92981505830), (4, 46490752915), (5, 37192602332), (10, 18596301166), (20, 9298150583), (1153, 161286220), (2306, 80643110), (2689, 69156940), (2999, 62008340), (4612, 40321555), (5378, 34578470), (5765, 32257244), (5998, 31004170), (10756, 17289235), (11530, 16128622), (11996, 15502085), (13445, 13831388), (14995, 12401668), (23060, 8064311), (26890, 6915694), (29990, 6200834), (53780, 3457847), (59980, 3100417)]