30435790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 72244224

約数和(自身を除く): 41808434

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 47, 55, 58, 70, 77, 94, 110, 145, 154, 203, 235, 290, 319, 329, 385, 406, 470, 517, 638, 658, 770, 841, 1015, 1034, 1363, 1595, 1645, 1682, 2030, 2233, 2585, 2726, 3190, 3290, 3619, 4205, 4466, 5170, 5887, 6815, 7238, 8410, 9251, 9541, 11165, 11774, 13630, 14993, 18095, 18502, 19082, 22330, 29435, 29986, 36190, 39527, 46255, 47705, 58870, 64757, 74965, 79054, 92510, 95410, 104951, 129514, 149930, 197635, 209902, 276689, 323785, 395270, 434797, 524755, 553378, 647570, 869594, 1049510, 1383445, 2173985, 2766890, 3043579, 4347970, 6087158, 15217895, 30435790]

約数ペア:

[(1, 30435790), (2, 15217895), (5, 6087158), (7, 4347970), (10, 3043579), (11, 2766890), (14, 2173985), (22, 1383445), (29, 1049510), (35, 869594), (47, 647570), (55, 553378), (58, 524755), (70, 434797), (77, 395270), (94, 323785), (110, 276689), (145, 209902), (154, 197635), (203, 149930), (235, 129514), (290, 104951), (319, 95410), (329, 92510), (385, 79054), (406, 74965), (470, 64757), (517, 58870), (638, 47705), (658, 46255), (770, 39527), (841, 36190), (1015, 29986), (1034, 29435), (1363, 22330), (1595, 19082), (1645, 18502), (1682, 18095), (2030, 14993), (2233, 13630), (2585, 11774), (2726, 11165), (3190, 9541), (3290, 9251), (3619, 8410), (4205, 7238), (4466, 6815), (5170, 5887)]