2917620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1801}}^1$

素因数の和:1822

約数の個数: 60

約数和(自身を含む): 9157764

約数和(自身を除く): 6240144

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1801, 3602, 5403, 7204, 9005, 10806, 16209, 18010, 21612, 27015, 32418, 36020, 48627, 54030, 64836, 81045, 97254, 108060, 145881, 162090, 194508, 243135, 291762, 324180, 486270, 583524, 729405, 972540, 1458810, 2917620]

約数ペア:

[(1, 2917620), (2, 1458810), (3, 972540), (4, 729405), (5, 583524), (6, 486270), (9, 324180), (10, 291762), (12, 243135), (15, 194508), (18, 162090), (20, 145881), (27, 108060), (30, 97254), (36, 81045), (45, 64836), (54, 54030), (60, 48627), (81, 36020), (90, 32418), (108, 27015), (135, 21612), (162, 18010), (180, 16209), (270, 10806), (324, 9005), (405, 7204), (540, 5403), (810, 3602), (1620, 1801)]