22930815

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 39283200

約数和(自身を除く): 16352385

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 915, 1159, 1319, 3477, 3957, 5795, 6595, 17385, 19785, 25061, 75183, 80459, 125305, 241377, 375915, 402295, 1206885, 1528721, 4586163, 7643605, 22930815]

約数ペア:

[(1, 22930815), (3, 7643605), (5, 4586163), (15, 1528721), (19, 1206885), (57, 402295), (61, 375915), (95, 241377), (183, 125305), (285, 80459), (305, 75183), (915, 25061), (1159, 19785), (1319, 17385), (3477, 6595), (3957, 5795)]