15057804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 37278080

約数和(自身を除く): 22220276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 211, 228, 313, 422, 626, 633, 844, 939, 1252, 1266, 1878, 2532, 3756, 4009, 5947, 8018, 11894, 12027, 16036, 17841, 23788, 24054, 35682, 48108, 66043, 71364, 132086, 198129, 264172, 396258, 792516, 1254817, 2509634, 3764451, 5019268, 7528902, 15057804]

約数ペア:

[(1, 15057804), (2, 7528902), (3, 5019268), (4, 3764451), (6, 2509634), (12, 1254817), (19, 792516), (38, 396258), (57, 264172), (76, 198129), (114, 132086), (211, 71364), (228, 66043), (313, 48108), (422, 35682), (626, 24054), (633, 23788), (844, 17841), (939, 16036), (1252, 12027), (1266, 11894), (1878, 8018), (2532, 5947), (3756, 4009)]