15694786575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233293}}^1$

素因数の和:233345

約数の個数: 72

約数和(自身を含む): 31589873952

約数和(自身を除く): 15895087377

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 195, 207, 225, 299, 325, 345, 575, 585, 897, 975, 1035, 1495, 1725, 2691, 2925, 4485, 5175, 7475, 13455, 22425, 67275, 233293, 699879, 1166465, 2099637, 3032809, 3499395, 5365739, 5832325, 9098427, 10498185, 15164045, 16097217, 17496975, 26828695, 27295281, 45492135, 48291651, 52490925, 69754607, 75820225, 80486085, 134143475, 136476405, 209263821, 227460675, 241458255, 348773035, 402430425, 627791463, 682382025, 1046319105, 1207291275, 1743865175, 3138957315, 5231595525, 15694786575]

約数ペア:

[(1, 15694786575), (3, 5231595525), (5, 3138957315), (9, 1743865175), (13, 1207291275), (15, 1046319105), (23, 682382025), (25, 627791463), (39, 402430425), (45, 348773035), (65, 241458255), (69, 227460675), (75, 209263821), (115, 136476405), (117, 134143475), (195, 80486085), (207, 75820225), (225, 69754607), (299, 52490925), (325, 48291651), (345, 45492135), (575, 27295281), (585, 26828695), (897, 17496975), (975, 16097217), (1035, 15164045), (1495, 10498185), (1725, 9098427), (2691, 5832325), (2925, 5365739), (4485, 3499395), (5175, 3032809), (7475, 2099637), (13455, 1166465), (22425, 699879), (67275, 233293)]