29749160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 77051520

約数和(自身を除く): 47302360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 587, 724, 905, 1174, 1267, 1448, 1810, 2348, 2534, 2935, 3620, 4109, 4696, 5068, 5870, 6335, 7240, 8218, 10136, 11740, 12670, 16436, 20545, 23480, 25340, 32872, 41090, 50680, 82180, 106247, 164360, 212494, 424988, 531235, 743729, 849976, 1062470, 1487458, 2124940, 2974916, 3718645, 4249880, 5949832, 7437290, 14874580, 29749160]

約数ペア:

[(1, 29749160), (2, 14874580), (4, 7437290), (5, 5949832), (7, 4249880), (8, 3718645), (10, 2974916), (14, 2124940), (20, 1487458), (28, 1062470), (35, 849976), (40, 743729), (56, 531235), (70, 424988), (140, 212494), (181, 164360), (280, 106247), (362, 82180), (587, 50680), (724, 41090), (905, 32872), (1174, 25340), (1267, 23480), (1448, 20545), (1810, 16436), (2348, 12670), (2534, 11740), (2935, 10136), (3620, 8218), (4109, 7240), (4696, 6335), (5068, 5870)]