15440772

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 37154880

約数和(自身を除く): 21714108

約数列:

[1, 2, 3, 4, 6, 12, 59, 113, 118, 177, 193, 226, 236, 339, 354, 386, 452, 579, 678, 708, 772, 1158, 1356, 2316, 6667, 11387, 13334, 20001, 21809, 22774, 26668, 34161, 40002, 43618, 45548, 65427, 68322, 80004, 87236, 130854, 136644, 261708, 1286731, 2573462, 3860193, 5146924, 7720386, 15440772]

約数ペア:

[(1, 15440772), (2, 7720386), (3, 5146924), (4, 3860193), (6, 2573462), (12, 1286731), (59, 261708), (113, 136644), (118, 130854), (177, 87236), (193, 80004), (226, 68322), (236, 65427), (339, 45548), (354, 43618), (386, 40002), (452, 34161), (579, 26668), (678, 22774), (708, 21809), (772, 20001), (1158, 13334), (1356, 11387), (2316, 6667)]