923643990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{101611}}^1$

素因数の和:101725

約数の個数: 48

約数和(自身を含む): 2425275216

約数和(自身を除く): 1501631226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 101611, 203222, 304833, 508055, 609666, 914499, 1016110, 1524165, 1828998, 3048330, 4572495, 9144990, 10262711, 20525422, 30788133, 51313555, 61576266, 92364399, 102627110, 153940665, 184728798, 307881330, 461821995, 923643990]

約数ペア:

[(1, 923643990), (2, 461821995), (3, 307881330), (5, 184728798), (6, 153940665), (9, 102627110), (10, 92364399), (15, 61576266), (18, 51313555), (30, 30788133), (45, 20525422), (90, 10262711), (101, 9144990), (202, 4572495), (303, 3048330), (505, 1828998), (606, 1524165), (909, 1016110), (1010, 914499), (1515, 609666), (1818, 508055), (3030, 304833), (4545, 203222), (9090, 101611)]