25591920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3722

約数の個数: 80

約数和(自身を含む): 82092960

約数和(自身を除く): 56501040

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, 3677, 6960, 7354, 11031, 14708, 18385, 22062, 29416, 36770, 44124, 55155, 58832, 73540, 88248, 106633, 110310, 147080, 176496, 213266, 220620, 294160, 319899, 426532, 441240, 533165, 639798, 853064, 882480, 1066330, 1279596, 1599495, 1706128, 2132660, 2559192, 3198990, 4265320, 5118384, 6397980, 8530640, 12795960, 25591920]

約数ペア:

[(1, 25591920), (2, 12795960), (3, 8530640), (4, 6397980), (5, 5118384), (6, 4265320), (8, 3198990), (10, 2559192), (12, 2132660), (15, 1706128), (16, 1599495), (20, 1279596), (24, 1066330), (29, 882480), (30, 853064), (40, 639798), (48, 533165), (58, 441240), (60, 426532), (80, 319899), (87, 294160), (116, 220620), (120, 213266), (145, 176496), (174, 147080), (232, 110310), (240, 106633), (290, 88248), (348, 73540), (435, 58832), (464, 55155), (580, 44124), (696, 36770), (870, 29416), (1160, 22062), (1392, 18385), (1740, 14708), (2320, 11031), (3480, 7354), (3677, 6960)]