1840486590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6816617}}^1$

素因数の和:6816633

約数の個数: 32

約数和(自身を含む): 4907964960

約数和(自身を除く): 3067478370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6816617, 13633234, 20449851, 34083085, 40899702, 61349553, 68166170, 102249255, 122699106, 184048659, 204498510, 306747765, 368097318, 613495530, 920243295, 1840486590]

約数ペア:

[(1, 1840486590), (2, 920243295), (3, 613495530), (5, 368097318), (6, 306747765), (9, 204498510), (10, 184048659), (15, 122699106), (18, 102249255), (27, 68166170), (30, 61349553), (45, 40899702), (54, 34083085), (90, 20449851), (135, 13633234), (270, 6816617)]