79177890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239933}}^1$

素因数の和:239954

約数の個数: 32

約数和(自身を含む): 207302976

約数和(自身を除く): 128125086

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 239933, 479866, 719799, 1199665, 1439598, 2399330, 2639263, 3598995, 5278526, 7197990, 7917789, 13196315, 15835578, 26392630, 39588945, 79177890]

約数ペア:

[(1, 79177890), (2, 39588945), (3, 26392630), (5, 15835578), (6, 13196315), (10, 7917789), (11, 7197990), (15, 5278526), (22, 3598995), (30, 2639263), (33, 2399330), (55, 1439598), (66, 1199665), (110, 719799), (165, 479866), (330, 239933)]