57110280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16411}}^1$

素因数の和:16454

約数の個数: 64

約数和(自身を含む): 177249600

約数和(自身を除く): 120139320

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, 16411, 32822, 49233, 65644, 82055, 98466, 131288, 164110, 196932, 246165, 328220, 393864, 475919, 492330, 656440, 951838, 984660, 1427757, 1903676, 1969320, 2379595, 2855514, 3807352, 4759190, 5711028, 7138785, 9518380, 11422056, 14277570, 19036760, 28555140, 57110280]

約数ペア:

[(1, 57110280), (2, 28555140), (3, 19036760), (4, 14277570), (5, 11422056), (6, 9518380), (8, 7138785), (10, 5711028), (12, 4759190), (15, 3807352), (20, 2855514), (24, 2379595), (29, 1969320), (30, 1903676), (40, 1427757), (58, 984660), (60, 951838), (87, 656440), (116, 492330), (120, 475919), (145, 393864), (174, 328220), (232, 246165), (290, 196932), (348, 164110), (435, 131288), (580, 98466), (696, 82055), (870, 65644), (1160, 49233), (1740, 32822), (3480, 16411)]