140433390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1560371}}^1$

素因数の和:1560384

約数の個数: 24

約数和(自身を含む): 365127048

約数和(自身を除く): 224693658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1560371, 3120742, 4681113, 7801855, 9362226, 14043339, 15603710, 23405565, 28086678, 46811130, 70216695, 140433390]

約数ペア:

[(1, 140433390), (2, 70216695), (3, 46811130), (5, 28086678), (6, 23405565), (9, 15603710), (10, 14043339), (15, 9362226), (18, 7801855), (30, 4681113), (45, 3120742), (90, 1560371)]