1038427020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1923013}}^1$

素因数の和:1923031

約数の個数: 48

約数和(自身を含む): 3230663520

約数和(自身を除く): 2192236500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1923013, 3846026, 5769039, 7692052, 9615065, 11538078, 17307117, 19230130, 23076156, 28845195, 34614234, 38460260, 51921351, 57690390, 69228468, 86535585, 103842702, 115380780, 173071170, 207685404, 259606755, 346142340, 519213510, 1038427020]

約数ペア:

[(1, 1038427020), (2, 519213510), (3, 346142340), (4, 259606755), (5, 207685404), (6, 173071170), (9, 115380780), (10, 103842702), (12, 86535585), (15, 69228468), (18, 57690390), (20, 51921351), (27, 38460260), (30, 34614234), (36, 28845195), (45, 23076156), (54, 19230130), (60, 17307117), (90, 11538078), (108, 9615065), (135, 7692052), (180, 5769039), (270, 3846026), (540, 1923013)]