7326075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 13142016

約数和(自身を除く): 5815941

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 137, 155, 345, 411, 465, 575, 685, 713, 775, 1725, 2055, 2139, 2325, 3151, 3425, 3565, 4247, 9453, 10275, 10695, 12741, 15755, 17825, 21235, 47265, 53475, 63705, 78775, 97681, 106175, 236325, 293043, 318525, 488405, 1465215, 2442025, 7326075]

約数ペア:

[(1, 7326075), (3, 2442025), (5, 1465215), (15, 488405), (23, 318525), (25, 293043), (31, 236325), (69, 106175), (75, 97681), (93, 78775), (115, 63705), (137, 53475), (155, 47265), (345, 21235), (411, 17825), (465, 15755), (575, 12741), (685, 10695), (713, 10275), (775, 9453), (1725, 4247), (2055, 3565), (2139, 3425), (2325, 3151)]