26743320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74287}}^1$

素因数の和:74304

約数の個数: 48

約数和(自身を含む): 86916960

約数和(自身を除く): 60173640

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, 74287, 148574, 222861, 297148, 371435, 445722, 594296, 668583, 742870, 891444, 1114305, 1337166, 1485740, 1782888, 2228610, 2674332, 2971480, 3342915, 4457220, 5348664, 6685830, 8914440, 13371660, 26743320]

約数ペア:

[(1, 26743320), (2, 13371660), (3, 8914440), (4, 6685830), (5, 5348664), (6, 4457220), (8, 3342915), (9, 2971480), (10, 2674332), (12, 2228610), (15, 1782888), (18, 1485740), (20, 1337166), (24, 1114305), (30, 891444), (36, 742870), (40, 668583), (45, 594296), (60, 445722), (72, 371435), (90, 297148), (120, 222861), (180, 148574), (360, 74287)]