2504565720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6957127}}^1$

素因数の和:6957144

約数の個数: 48

約数和(自身を含む): 8139839760

約数和(自身を除く): 5635274040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6957127, 13914254, 20871381, 27828508, 34785635, 41742762, 55657016, 62614143, 69571270, 83485524, 104356905, 125228286, 139142540, 166971048, 208713810, 250456572, 278285080, 313070715, 417427620, 500913144, 626141430, 834855240, 1252282860, 2504565720]

約数ペア:

[(1, 2504565720), (2, 1252282860), (3, 834855240), (4, 626141430), (5, 500913144), (6, 417427620), (8, 313070715), (9, 278285080), (10, 250456572), (12, 208713810), (15, 166971048), (18, 139142540), (20, 125228286), (24, 104356905), (30, 83485524), (36, 69571270), (40, 62614143), (45, 55657016), (60, 41742762), (72, 34785635), (90, 27828508), (120, 20871381), (180, 13914254), (360, 6957127)]