45220815

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7188

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 36893745

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 7127, 21381, 35635, 64143, 106905, 192429, 320715, 334969, 962145, 1004907, 1674845, 3014721, 5024535, 9044163, 15073605, 45220815]

約数ペア:

[(1, 45220815), (3, 15073605), (5, 9044163), (9, 5024535), (15, 3014721), (27, 1674845), (45, 1004907), (47, 962145), (135, 334969), (141, 320715), (235, 192429), (423, 106905), (705, 64143), (1269, 35635), (2115, 21381), (6345, 7127)]