3953160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 13104000

約数和(自身を除く): 9150840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 139, 158, 180, 237, 278, 316, 360, 395, 417, 474, 556, 632, 695, 711, 790, 834, 948, 1112, 1185, 1251, 1390, 1422, 1580, 1668, 1896, 2085, 2370, 2502, 2780, 2844, 3160, 3336, 3555, 4170, 4740, 5004, 5560, 5688, 6255, 7110, 8340, 9480, 10008, 10981, 12510, 14220, 16680, 21962, 25020, 28440, 32943, 43924, 50040, 54905, 65886, 87848, 98829, 109810, 131772, 164715, 197658, 219620, 263544, 329430, 395316, 439240, 494145, 658860, 790632, 988290, 1317720, 1976580, 3953160]

約数ペア:

[(1, 3953160), (2, 1976580), (3, 1317720), (4, 988290), (5, 790632), (6, 658860), (8, 494145), (9, 439240), (10, 395316), (12, 329430), (15, 263544), (18, 219620), (20, 197658), (24, 164715), (30, 131772), (36, 109810), (40, 98829), (45, 87848), (60, 65886), (72, 54905), (79, 50040), (90, 43924), (120, 32943), (139, 28440), (158, 25020), (180, 21962), (237, 16680), (278, 14220), (316, 12510), (360, 10981), (395, 10008), (417, 9480), (474, 8340), (556, 7110), (632, 6255), (695, 5688), (711, 5560), (790, 5004), (834, 4740), (948, 4170), (1112, 3555), (1185, 3336), (1251, 3160), (1390, 2844), (1422, 2780), (1580, 2502), (1668, 2370), (1896, 2085)]