56691840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29527}}^1$

素因数の和:29549

約数の個数: 64

約数和(自身を含む): 180711360

約数和(自身を除く): 124019520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 29527, 59054, 88581, 118108, 147635, 177162, 236216, 295270, 354324, 442905, 472432, 590540, 708648, 885810, 944864, 1181080, 1417296, 1771620, 1889728, 2362160, 2834592, 3543240, 3779456, 4724320, 5669184, 7086480, 9448640, 11338368, 14172960, 18897280, 28345920, 56691840]

約数ペア:

[(1, 56691840), (2, 28345920), (3, 18897280), (4, 14172960), (5, 11338368), (6, 9448640), (8, 7086480), (10, 5669184), (12, 4724320), (15, 3779456), (16, 3543240), (20, 2834592), (24, 2362160), (30, 1889728), (32, 1771620), (40, 1417296), (48, 1181080), (60, 944864), (64, 885810), (80, 708648), (96, 590540), (120, 472432), (128, 442905), (160, 354324), (192, 295270), (240, 236216), (320, 177162), (384, 147635), (480, 118108), (640, 88581), (960, 59054), (1920, 29527)]