202321260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{374669}}^1$

素因数の和:374687

約数の個数: 48

約数和(自身を含む): 629445600

約数和(自身を除く): 427124340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 374669, 749338, 1124007, 1498676, 1873345, 2248014, 3372021, 3746690, 4496028, 5620035, 6744042, 7493380, 10116063, 11240070, 13488084, 16860105, 20232126, 22480140, 33720210, 40464252, 50580315, 67440420, 101160630, 202321260]

約数ペア:

[(1, 202321260), (2, 101160630), (3, 67440420), (4, 50580315), (5, 40464252), (6, 33720210), (9, 22480140), (10, 20232126), (12, 16860105), (15, 13488084), (18, 11240070), (20, 10116063), (27, 7493380), (30, 6744042), (36, 5620035), (45, 4496028), (54, 3746690), (60, 3372021), (90, 2248014), (108, 1873345), (135, 1498676), (180, 1124007), (270, 749338), (540, 374669)]