19851962310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{220577359}}^1$

素因数の和:220577372

約数の個数: 24

約数和(自身を含む): 51615102240

約数和(自身を除く): 31763139930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 220577359, 441154718, 661732077, 1102886795, 1323464154, 1985196231, 2205773590, 3308660385, 3970392462, 6617320770, 9925981155, 19851962310]

約数ペア:

[(1, 19851962310), (2, 9925981155), (3, 6617320770), (5, 3970392462), (6, 3308660385), (9, 2205773590), (10, 1985196231), (15, 1323464154), (18, 1102886795), (30, 661732077), (45, 441154718), (90, 220577359)]