20236468230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20440877}}^1$

素因数の和:20440901

約数の個数: 48

約数和(自身を含む): 57397985424

約数和(自身を除く): 37161517194

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 20440877, 40881754, 61322631, 102204385, 122645262, 183967893, 204408770, 224849647, 306613155, 367935786, 449699294, 613226310, 674548941, 919839465, 1124248235, 1349097882, 1839678930, 2023646823, 2248496470, 3372744705, 4047293646, 6745489410, 10118234115, 20236468230]

約数ペア:

[(1, 20236468230), (2, 10118234115), (3, 6745489410), (5, 4047293646), (6, 3372744705), (9, 2248496470), (10, 2023646823), (11, 1839678930), (15, 1349097882), (18, 1124248235), (22, 919839465), (30, 674548941), (33, 613226310), (45, 449699294), (55, 367935786), (66, 306613155), (90, 224849647), (99, 204408770), (110, 183967893), (165, 122645262), (198, 102204385), (330, 61322631), (495, 40881754), (990, 20440877)]