79386390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{882071}}^1$

素因数の和:882084

約数の個数: 24

約数和(自身を含む): 206404848

約数和(自身を除く): 127018458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 882071, 1764142, 2646213, 4410355, 5292426, 7938639, 8820710, 13231065, 15877278, 26462130, 39693195, 79386390]

約数ペア:

[(1, 79386390), (2, 39693195), (3, 26462130), (5, 15877278), (6, 13231065), (9, 8820710), (10, 7938639), (15, 5292426), (18, 4410355), (30, 2646213), (45, 1764142), (90, 882071)]