10138545

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 19290960

約数和(自身を除く): 9152415

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 51, 85, 87, 145, 153, 255, 261, 435, 457, 493, 765, 1305, 1371, 1479, 2285, 2465, 4113, 4437, 6855, 7395, 7769, 13253, 20565, 22185, 23307, 38845, 39759, 66265, 69921, 116535, 119277, 198795, 225301, 349605, 596385, 675903, 1126505, 2027709, 3379515, 10138545]

約数ペア:

[(1, 10138545), (3, 3379515), (5, 2027709), (9, 1126505), (15, 675903), (17, 596385), (29, 349605), (45, 225301), (51, 198795), (85, 119277), (87, 116535), (145, 69921), (153, 66265), (255, 39759), (261, 38845), (435, 23307), (457, 22185), (493, 20565), (765, 13253), (1305, 7769), (1371, 7395), (1479, 6855), (2285, 4437), (2465, 4113)]