547981590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{5879}}^1$

素因数の和:6141

約数の個数: 64

約数和(自身を含む): 1422489600

約数和(自身を除く): 874508010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 239, 390, 478, 717, 1195, 1434, 2390, 3107, 3585, 5879, 6214, 7170, 9321, 11758, 15535, 17637, 18642, 29395, 31070, 35274, 46605, 58790, 76427, 88185, 93210, 152854, 176370, 229281, 382135, 458562, 764270, 1146405, 1405081, 2292810, 2810162, 4215243, 7025405, 8430486, 14050810, 18266053, 21076215, 36532106, 42152430, 54798159, 91330265, 109596318, 182660530, 273990795, 547981590]

約数ペア:

[(1, 547981590), (2, 273990795), (3, 182660530), (5, 109596318), (6, 91330265), (10, 54798159), (13, 42152430), (15, 36532106), (26, 21076215), (30, 18266053), (39, 14050810), (65, 8430486), (78, 7025405), (130, 4215243), (195, 2810162), (239, 2292810), (390, 1405081), (478, 1146405), (717, 764270), (1195, 458562), (1434, 382135), (2390, 229281), (3107, 176370), (3585, 152854), (5879, 93210), (6214, 88185), (7170, 76427), (9321, 58790), (11758, 46605), (15535, 35274), (17637, 31070), (18642, 29395)]