45840141.000000000

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 172972800

約数和(自身を除く): 65958399

約数列:

[1, 3, 9, 13, 39, 43, 89, 117, 129, 239, 267, 387, 559, 717, 801, 1157, 1677, 2151, 3107, 3471, 3827, 5031, 9321, 10277, 10413, 11481, 21271, 27963, 30831, 34443, 49751, 63813, 92493, 133601, 149253, 191439, 276523, 400803, 447759, 829569, 914653, 1202409, 2488707, 2743959, 8231877, 11890489, 35671467, 107014401]

約数ペア:

[(1, 107014401), (3, 35671467), (9, 11890489), (13, 8231877), (39, 2743959), (43, 2488707), (89, 1202409), (117, 914653), (129, 829569), (239, 447759), (267, 400803), (387, 276523), (559, 191439), (717, 149253), (801, 133601), (1157, 92493), (1677, 63813), (2151, 49751), (3107, 34443), (3471, 30831), (3827, 27963), (5031, 21271), (9321, 11481), (10277, 10413)]