802248390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8913871}}^1$

素因数の和:8913884

約数の個数: 24

約数和(自身を含む): 2085846048

約数和(自身を除く): 1283597658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8913871, 17827742, 26741613, 44569355, 53483226, 80224839, 89138710, 133708065, 160449678, 267416130, 401124195, 802248390]

約数ペア:

[(1, 802248390), (2, 401124195), (3, 267416130), (5, 160449678), (6, 133708065), (9, 89138710), (10, 80224839), (15, 53483226), (18, 44569355), (30, 26741613), (45, 17827742), (90, 8913871)]