154288530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51949}}^1$

素因数の和:51976

約数の個数: 64

約数和(自身を含む): 448848000

約数和(自身を除く): 294559470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 51949, 103898, 155847, 259745, 311694, 467541, 519490, 571439, 779235, 935082, 1142878, 1402623, 1558470, 1714317, 2337705, 2805246, 2857195, 3428634, 4675410, 5142951, 5714390, 7013115, 8571585, 10285902, 14026230, 15428853, 17143170, 25714755, 30857706, 51429510, 77144265, 154288530]

約数ペア:

[(1, 154288530), (2, 77144265), (3, 51429510), (5, 30857706), (6, 25714755), (9, 17143170), (10, 15428853), (11, 14026230), (15, 10285902), (18, 8571585), (22, 7013115), (27, 5714390), (30, 5142951), (33, 4675410), (45, 3428634), (54, 2857195), (55, 2805246), (66, 2337705), (90, 1714317), (99, 1558470), (110, 1402623), (135, 1142878), (165, 935082), (198, 779235), (270, 571439), (297, 519490), (330, 467541), (495, 311694), (594, 259745), (990, 155847), (1485, 103898), (2970, 51949)]