45072885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1$

素因数の和:21045

約数の個数: 32

約数和(自身を含む): 84728448

約数和(自身を除く): 39655563

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 21013, 63039, 105065, 231143, 273169, 315195, 693429, 819507, 1155715, 1365845, 3004859, 3467145, 4097535, 9014577, 15024295, 45072885]

約数ペア:

[(1, 45072885), (3, 15024295), (5, 9014577), (11, 4097535), (13, 3467145), (15, 3004859), (33, 1365845), (39, 1155715), (55, 819507), (65, 693429), (143, 315195), (165, 273169), (195, 231143), (429, 105065), (715, 63039), (2145, 21013)]