22071270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3329}}^1$

素因数の和:3369

約数の個数: 64

約数和(自身を含む): 60419520

約数和(自身を除く): 38348250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 3329, 6630, 6658, 9987, 16645, 19974, 33290, 43277, 49935, 56593, 86554, 99870, 113186, 129831, 169779, 216385, 259662, 282965, 339558, 432770, 565930, 649155, 735709, 848895, 1298310, 1471418, 1697790, 2207127, 3678545, 4414254, 7357090, 11035635, 22071270]

約数ペア:

[(1, 22071270), (2, 11035635), (3, 7357090), (5, 4414254), (6, 3678545), (10, 2207127), (13, 1697790), (15, 1471418), (17, 1298310), (26, 848895), (30, 735709), (34, 649155), (39, 565930), (51, 432770), (65, 339558), (78, 282965), (85, 259662), (102, 216385), (130, 169779), (170, 129831), (195, 113186), (221, 99870), (255, 86554), (390, 56593), (442, 49935), (510, 43277), (663, 33290), (1105, 19974), (1326, 16645), (2210, 9987), (3315, 6658), (3329, 6630)]