858493590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{135623}}^1$

素因数の和:135844

約数の個数: 32

約数和(自身を含む): 2070164736

約数和(自身を除く): 1211671146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 135623, 271246, 406869, 678115, 813738, 1356230, 2034345, 4068690, 28616453, 57232906, 85849359, 143082265, 171698718, 286164530, 429246795, 858493590]

約数ペア:

[(1, 858493590), (2, 429246795), (3, 286164530), (5, 171698718), (6, 143082265), (10, 85849359), (15, 57232906), (30, 28616453), (211, 4068690), (422, 2034345), (633, 1356230), (1055, 813738), (1266, 678115), (2110, 406869), (3165, 271246), (6330, 135623)]