29242480

素因数分解:

$2^4\times 5^1\times {\mathrm{365531}}^1$

素因数の和:365544

約数の個数: 20

約数和(自身を含む): 67988952

約数和(自身を除く): 38746472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 365531, 731062, 1462124, 1827655, 2924248, 3655310, 5848496, 7310620, 14621240, 29242480]

約数ペア:

[(1, 29242480), (2, 14621240), (4, 7310620), (5, 5848496), (8, 3655310), (10, 2924248), (16, 1827655), (20, 1462124), (40, 731062), (80, 365531)]