180239928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35933}}^1$

素因数の和:35972

約数の個数: 64

約数和(自身を含む): 517449600

約数和(自身を除く): 337209672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 35933, 71866, 107799, 143732, 215598, 287464, 395263, 431196, 682727, 790526, 862392, 1185789, 1365454, 1581052, 2048181, 2371578, 2730908, 3162104, 4096362, 4743156, 5461816, 7509997, 8192724, 9486312, 15019994, 16385448, 22529991, 30039988, 45059982, 60079976, 90119964, 180239928]

約数ペア:

[(1, 180239928), (2, 90119964), (3, 60079976), (4, 45059982), (6, 30039988), (8, 22529991), (11, 16385448), (12, 15019994), (19, 9486312), (22, 8192724), (24, 7509997), (33, 5461816), (38, 4743156), (44, 4096362), (57, 3162104), (66, 2730908), (76, 2371578), (88, 2048181), (114, 1581052), (132, 1365454), (152, 1185789), (209, 862392), (228, 790526), (264, 682727), (418, 431196), (456, 395263), (627, 287464), (836, 215598), (1254, 143732), (1672, 107799), (2508, 71866), (5016, 35933)]