49603920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7127}}^1$

素因数の和:7172

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 109493040

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, 7127, 14254, 21381, 28508, 35635, 42762, 57016, 71270, 85524, 106905, 114032, 142540, 171048, 206683, 213810, 285080, 342096, 413366, 427620, 570160, 620049, 826732, 855240, 1033415, 1240098, 1653464, 1710480, 2066830, 2480196, 3100245, 3306928, 4133660, 4960392, 6200490, 8267320, 9920784, 12400980, 16534640, 24801960, 49603920]

約数ペア:

[(1, 49603920), (2, 24801960), (3, 16534640), (4, 12400980), (5, 9920784), (6, 8267320), (8, 6200490), (10, 4960392), (12, 4133660), (15, 3306928), (16, 3100245), (20, 2480196), (24, 2066830), (29, 1710480), (30, 1653464), (40, 1240098), (48, 1033415), (58, 855240), (60, 826732), (80, 620049), (87, 570160), (116, 427620), (120, 413366), (145, 342096), (174, 285080), (232, 213810), (240, 206683), (290, 171048), (348, 142540), (435, 114032), (464, 106905), (580, 85524), (696, 71270), (870, 57016), (1160, 42762), (1392, 35635), (1740, 28508), (2320, 21381), (3480, 14254), (6960, 7127)]