1265014740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1916689}}^1$

素因数の和:1916712

約数の個数: 48

約数和(自身を含む): 3864047040

約数和(自身を除く): 2599032300

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, 1916689, 3833378, 5750067, 7666756, 9583445, 11500134, 19166890, 21083579, 23000268, 28750335, 38333780, 42167158, 57500670, 63250737, 84334316, 105417895, 115001340, 126501474, 210835790, 253002948, 316253685, 421671580, 632507370, 1265014740]

約数ペア:

[(1, 1265014740), (2, 632507370), (3, 421671580), (4, 316253685), (5, 253002948), (6, 210835790), (10, 126501474), (11, 115001340), (12, 105417895), (15, 84334316), (20, 63250737), (22, 57500670), (30, 42167158), (33, 38333780), (44, 28750335), (55, 23000268), (60, 21083579), (66, 19166890), (110, 11500134), (132, 9583445), (165, 7666756), (220, 5750067), (330, 3833378), (660, 1916689)]