15705516990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12768713}}^1$

素因数の和:12768764

約数の個数: 32

約数和(自身を含む): 38612591136

約数和(自身を除く): 22907074146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 12768713, 25537426, 38306139, 63843565, 76612278, 127687130, 191530695, 383061390, 523517233, 1047034466, 1570551699, 2617586165, 3141103398, 5235172330, 7852758495, 15705516990]

約数ペア:

[(1, 15705516990), (2, 7852758495), (3, 5235172330), (5, 3141103398), (6, 2617586165), (10, 1570551699), (15, 1047034466), (30, 523517233), (41, 383061390), (82, 191530695), (123, 127687130), (205, 76612278), (246, 63843565), (410, 38306139), (615, 25537426), (1230, 12768713)]