5858440

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{61}}^1$

素因数の和:100

約数の個数: 80

約数和(自身を含む): 15629580

約数和(自身を除く): 9771140

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 61, 70, 98, 122, 140, 196, 244, 245, 280, 305, 343, 392, 427, 488, 490, 610, 686, 854, 980, 1220, 1372, 1708, 1715, 1960, 2135, 2401, 2440, 2744, 2989, 3416, 3430, 4270, 4802, 5978, 6860, 8540, 9604, 11956, 12005, 13720, 14945, 17080, 19208, 20923, 23912, 24010, 29890, 41846, 48020, 59780, 83692, 96040, 104615, 119560, 146461, 167384, 209230, 292922, 418460, 585844, 732305, 836920, 1171688, 1464610, 2929220, 5858440]

約数ペア:

[(1, 5858440), (2, 2929220), (4, 1464610), (5, 1171688), (7, 836920), (8, 732305), (10, 585844), (14, 418460), (20, 292922), (28, 209230), (35, 167384), (40, 146461), (49, 119560), (56, 104615), (61, 96040), (70, 83692), (98, 59780), (122, 48020), (140, 41846), (196, 29890), (244, 24010), (245, 23912), (280, 20923), (305, 19208), (343, 17080), (392, 14945), (427, 13720), (488, 12005), (490, 11956), (610, 9604), (686, 8540), (854, 6860), (980, 5978), (1220, 4802), (1372, 4270), (1708, 3430), (1715, 3416), (1960, 2989), (2135, 2744), (2401, 2440)]