38074740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{57689}}^1$

素因数の和:57712

約数の個数: 48

約数和(自身を含む): 116303040

約数和(自身を除く): 78228300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 57689, 115378, 173067, 230756, 288445, 346134, 576890, 634579, 692268, 865335, 1153780, 1269158, 1730670, 1903737, 2538316, 3172895, 3461340, 3807474, 6345790, 7614948, 9518685, 12691580, 19037370, 38074740]

約数ペア:

[(1, 38074740), (2, 19037370), (3, 12691580), (4, 9518685), (5, 7614948), (6, 6345790), (10, 3807474), (11, 3461340), (12, 3172895), (15, 2538316), (20, 1903737), (22, 1730670), (30, 1269158), (33, 1153780), (44, 865335), (55, 692268), (60, 634579), (66, 576890), (110, 346134), (132, 288445), (165, 230756), (220, 173067), (330, 115378), (660, 57689)]