10989888930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{122109877}}^1$

素因数の和:122109890

約数の個数: 24

約数和(自身を含む): 28573711452

約数和(自身を除く): 17583822522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 122109877, 244219754, 366329631, 610549385, 732659262, 1098988893, 1221098770, 1831648155, 2197977786, 3663296310, 5494944465, 10989888930]

約数ペア:

[(1, 10989888930), (2, 5494944465), (3, 3663296310), (5, 2197977786), (6, 1831648155), (9, 1221098770), (10, 1098988893), (15, 732659262), (18, 610549385), (30, 366329631), (45, 244219754), (90, 122109877)]