15080224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 33112800

約数和(自身を除く): 18032576

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 1459, 2584, 2918, 5168, 5836, 10336, 11672, 23344, 24803, 27721, 46688, 49606, 55442, 99212, 110884, 198424, 221768, 396848, 443536, 471257, 793696, 887072, 942514, 1885028, 3770056, 7540112, 15080224]

約数ペア:

[(1, 15080224), (2, 7540112), (4, 3770056), (8, 1885028), (16, 942514), (17, 887072), (19, 793696), (32, 471257), (34, 443536), (38, 396848), (68, 221768), (76, 198424), (136, 110884), (152, 99212), (272, 55442), (304, 49606), (323, 46688), (544, 27721), (608, 24803), (646, 23344), (1292, 11672), (1459, 10336), (2584, 5836), (2918, 5168)]