91990170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1022113}}^1$

素因数の和:1022126

約数の個数: 24

約数和(自身を含む): 239174676

約数和(自身を除く): 147184506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1022113, 2044226, 3066339, 5110565, 6132678, 9199017, 10221130, 15331695, 18398034, 30663390, 45995085, 91990170]

約数ペア:

[(1, 91990170), (2, 45995085), (3, 30663390), (5, 18398034), (6, 15331695), (9, 10221130), (10, 9199017), (15, 6132678), (18, 5110565), (30, 3066339), (45, 2044226), (90, 1022113)]