15117410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 35147520

約数和(自身を除く): 20030110

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 677, 770, 1015, 1354, 1595, 2030, 2233, 3190, 3385, 4466, 4739, 6770, 7447, 9478, 11165, 14894, 19633, 22330, 23695, 37235, 39266, 47390, 52129, 74470, 98165, 104258, 137431, 196330, 215963, 260645, 274862, 431926, 521290, 687155, 1079815, 1374310, 1511741, 2159630, 3023482, 7558705, 15117410]

約数ペア:

[(1, 15117410), (2, 7558705), (5, 3023482), (7, 2159630), (10, 1511741), (11, 1374310), (14, 1079815), (22, 687155), (29, 521290), (35, 431926), (55, 274862), (58, 260645), (70, 215963), (77, 196330), (110, 137431), (145, 104258), (154, 98165), (203, 74470), (290, 52129), (319, 47390), (385, 39266), (406, 37235), (638, 23695), (677, 22330), (770, 19633), (1015, 14894), (1354, 11165), (1595, 9478), (2030, 7447), (2233, 6770), (3190, 4739), (3385, 4466)]