15059172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^2$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 37131920

約数和(自身を除く): 22072748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 1028, 1542, 3084, 4883, 9766, 14649, 19532, 29298, 58596, 66049, 132098, 198147, 264196, 396294, 792588, 1254931, 2509862, 3764793, 5019724, 7529586, 15059172]

約数ペア:

[(1, 15059172), (2, 7529586), (3, 5019724), (4, 3764793), (6, 2509862), (12, 1254931), (19, 792588), (38, 396294), (57, 264196), (76, 198147), (114, 132098), (228, 66049), (257, 58596), (514, 29298), (771, 19532), (1028, 14649), (1542, 9766), (3084, 4883)]