125815920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18077}}^1$

素因数の和:18122

約数の個数: 80

約数和(自身を含む): 403500960

約数和(自身を除く): 277685040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 18077, 36154, 54231, 72308, 90385, 108462, 144616, 180770, 216924, 271155, 289232, 361540, 433848, 524233, 542310, 723080, 867696, 1048466, 1084620, 1446160, 1572699, 2096932, 2169240, 2621165, 3145398, 4193864, 4338480, 5242330, 6290796, 7863495, 8387728, 10484660, 12581592, 15726990, 20969320, 25163184, 31453980, 41938640, 62907960, 125815920]

約数ペア:

[(1, 125815920), (2, 62907960), (3, 41938640), (4, 31453980), (5, 25163184), (6, 20969320), (8, 15726990), (10, 12581592), (12, 10484660), (15, 8387728), (16, 7863495), (20, 6290796), (24, 5242330), (29, 4338480), (30, 4193864), (40, 3145398), (48, 2621165), (58, 2169240), (60, 2096932), (80, 1572699), (87, 1446160), (116, 1084620), (120, 1048466), (145, 867696), (174, 723080), (232, 542310), (240, 524233), (290, 433848), (348, 361540), (435, 289232), (464, 271155), (580, 216924), (696, 180770), (870, 144616), (1160, 108462), (1392, 90385), (1740, 72308), (2320, 54231), (3480, 36154), (6960, 18077)]