203869170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{755071}}^1$

素因数の和:755087

約数の個数: 32

約数和(自身を含む): 543651840

約数和(自身を除く): 339782670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 755071, 1510142, 2265213, 3775355, 4530426, 6795639, 7550710, 11326065, 13591278, 20386917, 22652130, 33978195, 40773834, 67956390, 101934585, 203869170]

約数ペア:

[(1, 203869170), (2, 101934585), (3, 67956390), (5, 40773834), (6, 33978195), (9, 22652130), (10, 20386917), (15, 13591278), (18, 11326065), (27, 7550710), (30, 6795639), (45, 4530426), (54, 3775355), (90, 2265213), (135, 1510142), (270, 755071)]