12795960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3720

約数の個数: 64

約数和(自身を含む): 39722400

約数和(自身を除く): 26926440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 3677, 7354, 11031, 14708, 18385, 22062, 29416, 36770, 44124, 55155, 73540, 88248, 106633, 110310, 147080, 213266, 220620, 319899, 426532, 441240, 533165, 639798, 853064, 1066330, 1279596, 1599495, 2132660, 2559192, 3198990, 4265320, 6397980, 12795960]

約数ペア:

[(1, 12795960), (2, 6397980), (3, 4265320), (4, 3198990), (5, 2559192), (6, 2132660), (8, 1599495), (10, 1279596), (12, 1066330), (15, 853064), (20, 639798), (24, 533165), (29, 441240), (30, 426532), (40, 319899), (58, 220620), (60, 213266), (87, 147080), (116, 110310), (120, 106633), (145, 88248), (174, 73540), (232, 55155), (290, 44124), (348, 36770), (435, 29416), (580, 22062), (696, 18385), (870, 14708), (1160, 11031), (1740, 7354), (3480, 3677)]