15045088

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 30968784

約数和(自身を除く): 15923696

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 97, 131, 148, 194, 262, 296, 388, 524, 592, 776, 1048, 1184, 1552, 2096, 3104, 3589, 4192, 4847, 7178, 9694, 12707, 14356, 19388, 25414, 28712, 38776, 50828, 57424, 77552, 101656, 114848, 155104, 203312, 406624, 470159, 940318, 1880636, 3761272, 7522544, 15045088]

約数ペア:

[(1, 15045088), (2, 7522544), (4, 3761272), (8, 1880636), (16, 940318), (32, 470159), (37, 406624), (74, 203312), (97, 155104), (131, 114848), (148, 101656), (194, 77552), (262, 57424), (296, 50828), (388, 38776), (524, 28712), (592, 25414), (776, 19388), (1048, 14356), (1184, 12707), (1552, 9694), (2096, 7178), (3104, 4847), (3589, 4192)]