3745920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1951}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 11946240

約数和(自身を除く): 8200320

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, 1951, 3902, 5853, 7804, 9755, 11706, 15608, 19510, 23412, 29265, 31216, 39020, 46824, 58530, 62432, 78040, 93648, 117060, 124864, 156080, 187296, 234120, 249728, 312160, 374592, 468240, 624320, 749184, 936480, 1248640, 1872960, 3745920]

約数ペア:

[(1, 3745920), (2, 1872960), (3, 1248640), (4, 936480), (5, 749184), (6, 624320), (8, 468240), (10, 374592), (12, 312160), (15, 249728), (16, 234120), (20, 187296), (24, 156080), (30, 124864), (32, 117060), (40, 93648), (48, 78040), (60, 62432), (64, 58530), (80, 46824), (96, 39020), (120, 31216), (128, 29265), (160, 23412), (192, 19510), (240, 15608), (320, 11706), (384, 9755), (480, 7804), (640, 5853), (960, 3902), (1920, 1951)]