42576075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11131}}^1$

素因数の和:11164

約数の個数: 36

約数和(自身を含む): 80751528

約数和(自身を除く): 38175453

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 11131, 33393, 55655, 100179, 166965, 189227, 278275, 500895, 567681, 834825, 946135, 1703043, 2504475, 2838405, 4730675, 8515215, 14192025, 42576075]

約数ペア:

[(1, 42576075), (3, 14192025), (5, 8515215), (9, 4730675), (15, 2838405), (17, 2504475), (25, 1703043), (45, 946135), (51, 834825), (75, 567681), (85, 500895), (153, 278275), (225, 189227), (255, 166965), (425, 100179), (765, 55655), (1275, 33393), (3825, 11131)]