22730010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 56391552

約数和(自身を除く): 33661542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 97, 107, 146, 194, 214, 219, 291, 321, 365, 438, 485, 535, 582, 642, 730, 970, 1070, 1095, 1455, 1605, 2190, 2910, 3210, 7081, 7811, 10379, 14162, 15622, 20758, 21243, 23433, 31137, 35405, 39055, 42486, 46866, 51895, 62274, 70810, 78110, 103790, 106215, 117165, 155685, 212430, 234330, 311370, 757667, 1515334, 2273001, 3788335, 4546002, 7576670, 11365005, 22730010]

約数ペア:

[(1, 22730010), (2, 11365005), (3, 7576670), (5, 4546002), (6, 3788335), (10, 2273001), (15, 1515334), (30, 757667), (73, 311370), (97, 234330), (107, 212430), (146, 155685), (194, 117165), (214, 106215), (219, 103790), (291, 78110), (321, 70810), (365, 62274), (438, 51895), (485, 46866), (535, 42486), (582, 39055), (642, 35405), (730, 31137), (970, 23433), (1070, 21243), (1095, 20758), (1455, 15622), (1605, 14162), (2190, 10379), (2910, 7811), (3210, 7081)]