10183425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 20864736

約数和(自身を除く): 10681311

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 49, 51, 75, 85, 105, 119, 147, 163, 175, 245, 255, 357, 425, 489, 525, 595, 735, 815, 833, 1141, 1225, 1275, 1785, 2445, 2499, 2771, 2975, 3423, 3675, 4075, 4165, 5705, 7987, 8313, 8925, 12225, 12495, 13855, 17115, 19397, 20825, 23961, 28525, 39935, 41565, 58191, 62475, 69275, 85575, 96985, 119805, 135779, 199675, 207825, 290955, 407337, 484925, 599025, 678895, 1454775, 2036685, 3394475, 10183425]

約数ペア:

[(1, 10183425), (3, 3394475), (5, 2036685), (7, 1454775), (15, 678895), (17, 599025), (21, 484925), (25, 407337), (35, 290955), (49, 207825), (51, 199675), (75, 135779), (85, 119805), (105, 96985), (119, 85575), (147, 69275), (163, 62475), (175, 58191), (245, 41565), (255, 39935), (357, 28525), (425, 23961), (489, 20825), (525, 19397), (595, 17115), (735, 13855), (815, 12495), (833, 12225), (1141, 8925), (1225, 8313), (1275, 7987), (1785, 5705), (2445, 4165), (2499, 4075), (2771, 3675), (2975, 3423)]