11430375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 22104576

約数和(自身を除く): 10674201

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 125, 163, 165, 187, 255, 275, 375, 425, 489, 561, 815, 825, 935, 1275, 1375, 1793, 2125, 2445, 2771, 2805, 4075, 4125, 4675, 5379, 6375, 8313, 8965, 12225, 13855, 14025, 20375, 23375, 26895, 30481, 41565, 44825, 61125, 69275, 70125, 91443, 134475, 152405, 207825, 224125, 346375, 457215, 672375, 762025, 1039125, 2286075, 3810125, 11430375]

約数ペア:

[(1, 11430375), (3, 3810125), (5, 2286075), (11, 1039125), (15, 762025), (17, 672375), (25, 457215), (33, 346375), (51, 224125), (55, 207825), (75, 152405), (85, 134475), (125, 91443), (163, 70125), (165, 69275), (187, 61125), (255, 44825), (275, 41565), (375, 30481), (425, 26895), (489, 23375), (561, 20375), (815, 14025), (825, 13855), (935, 12225), (1275, 8965), (1375, 8313), (1793, 6375), (2125, 5379), (2445, 4675), (2771, 4125), (2805, 4075)]