8752860

素因数分解:

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

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 27548976

約数和(自身を除く): 18796116

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 1801, 2430, 3602, 4860, 5403, 7204, 9005, 10806, 16209, 18010, 21612, 27015, 32418, 36020, 48627, 54030, 64836, 81045, 97254, 108060, 145881, 162090, 194508, 243135, 291762, 324180, 437643, 486270, 583524, 729405, 875286, 972540, 1458810, 1750572, 2188215, 2917620, 4376430, 8752860]

約数ペア:

[(1, 8752860), (2, 4376430), (3, 2917620), (4, 2188215), (5, 1750572), (6, 1458810), (9, 972540), (10, 875286), (12, 729405), (15, 583524), (18, 486270), (20, 437643), (27, 324180), (30, 291762), (36, 243135), (45, 194508), (54, 162090), (60, 145881), (81, 108060), (90, 97254), (108, 81045), (135, 64836), (162, 54030), (180, 48627), (243, 36020), (270, 32418), (324, 27015), (405, 21612), (486, 18010), (540, 16209), (810, 10806), (972, 9005), (1215, 7204), (1620, 5403), (1801, 4860), (2430, 3602)]