15204420390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29812589}}^1$

素因数の和:29812616

約数の個数: 32

約数和(自身を含む): 38637116640

約数和(自身を除く): 23432696250

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 29812589, 59625178, 89437767, 149062945, 178875534, 298125890, 447188835, 506814013, 894377670, 1013628026, 1520442039, 2534070065, 3040884078, 5068140130, 7602210195, 15204420390]

約数ペア:

[(1, 15204420390), (2, 7602210195), (3, 5068140130), (5, 3040884078), (6, 2534070065), (10, 1520442039), (15, 1013628026), (17, 894377670), (30, 506814013), (34, 447188835), (51, 298125890), (85, 178875534), (102, 149062945), (170, 89437767), (255, 59625178), (510, 29812589)]