15023835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 13280805

約数列:

[1, 3, 5, 9, 15, 17, 41, 45, 51, 85, 123, 153, 205, 255, 369, 479, 615, 697, 765, 1437, 1845, 2091, 2395, 3485, 4311, 6273, 7185, 8143, 10455, 19639, 21555, 24429, 31365, 40715, 58917, 73287, 98195, 122145, 176751, 294585, 333863, 366435, 883755, 1001589, 1669315, 3004767, 5007945, 15023835]

約数ペア:

[(1, 15023835), (3, 5007945), (5, 3004767), (9, 1669315), (15, 1001589), (17, 883755), (41, 366435), (45, 333863), (51, 294585), (85, 176751), (123, 122145), (153, 98195), (205, 73287), (255, 58917), (369, 40715), (479, 31365), (615, 24429), (697, 21555), (765, 19639), (1437, 10455), (1845, 8143), (2091, 7185), (2395, 6273), (3485, 4311)]