69923025

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2590

約数の個数: 36

約数和(自身を含む): 126277632

約数和(自身を除く): 56354607

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 2447, 3175, 5715, 7341, 9525, 12235, 22023, 28575, 36705, 61175, 110115, 183525, 310769, 550575, 932307, 1553845, 2796921, 4661535, 7769225, 13984605, 23307675, 69923025]

約数ペア:

[(1, 69923025), (3, 23307675), (5, 13984605), (9, 7769225), (15, 4661535), (25, 2796921), (45, 1553845), (75, 932307), (127, 550575), (225, 310769), (381, 183525), (635, 110115), (1143, 61175), (1905, 36705), (2447, 28575), (3175, 22023), (5715, 12235), (7341, 9525)]