10942875

素因数分解:

$3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 20150208

約数和(自身を除く): 9207333

約数列:

[1, 3, 5, 9, 15, 25, 45, 71, 75, 125, 137, 213, 225, 355, 375, 411, 639, 685, 1065, 1125, 1233, 1775, 2055, 3195, 3425, 5325, 6165, 8875, 9727, 10275, 15975, 17125, 26625, 29181, 30825, 48635, 51375, 79875, 87543, 145905, 154125, 243175, 437715, 729525, 1215875, 2188575, 3647625, 10942875]

約数ペア:

[(1, 10942875), (3, 3647625), (5, 2188575), (9, 1215875), (15, 729525), (25, 437715), (45, 243175), (71, 154125), (75, 145905), (125, 87543), (137, 79875), (213, 51375), (225, 48635), (355, 30825), (375, 29181), (411, 26625), (639, 17125), (685, 15975), (1065, 10275), (1125, 9727), (1233, 8875), (1775, 6165), (2055, 5325), (3195, 3425)]