226590375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 415074816

約数和(自身を除く): 188484441

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 163, 165, 275, 337, 375, 489, 815, 825, 1011, 1375, 1685, 1793, 2445, 3707, 4075, 4125, 5055, 5379, 8425, 8965, 11121, 12225, 18535, 20375, 25275, 26895, 42125, 44825, 54931, 55605, 61125, 92675, 126375, 134475, 164793, 224125, 274655, 278025, 463375, 604241, 672375, 823965, 1373275, 1390125, 1812723, 3021205, 4119825, 6866375, 9063615, 15106025, 20599125, 45318075, 75530125, 226590375]

約数ペア:

[(1, 226590375), (3, 75530125), (5, 45318075), (11, 20599125), (15, 15106025), (25, 9063615), (33, 6866375), (55, 4119825), (75, 3021205), (125, 1812723), (163, 1390125), (165, 1373275), (275, 823965), (337, 672375), (375, 604241), (489, 463375), (815, 278025), (825, 274655), (1011, 224125), (1375, 164793), (1685, 134475), (1793, 126375), (2445, 92675), (3707, 61125), (4075, 55605), (4125, 54931), (5055, 44825), (5379, 42125), (8425, 26895), (8965, 25275), (11121, 20375), (12225, 18535)]