2127745920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1108201}}^1$

素因数の和:1108223

約数の個数: 64

約数和(自身を含む): 6782196240

約数和(自身を除く): 4654450320

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, 1108201, 2216402, 3324603, 4432804, 5541005, 6649206, 8865608, 11082010, 13298412, 16623015, 17731216, 22164020, 26596824, 33246030, 35462432, 44328040, 53193648, 66492060, 70924864, 88656080, 106387296, 132984120, 141849728, 177312160, 212774592, 265968240, 354624320, 425549184, 531936480, 709248640, 1063872960, 2127745920]

約数ペア:

[(1, 2127745920), (2, 1063872960), (3, 709248640), (4, 531936480), (5, 425549184), (6, 354624320), (8, 265968240), (10, 212774592), (12, 177312160), (15, 141849728), (16, 132984120), (20, 106387296), (24, 88656080), (30, 70924864), (32, 66492060), (40, 53193648), (48, 44328040), (60, 35462432), (64, 33246030), (80, 26596824), (96, 22164020), (120, 17731216), (128, 16623015), (160, 13298412), (192, 11082010), (240, 8865608), (320, 6649206), (384, 5541005), (480, 4432804), (640, 3324603), (960, 2216402), (1920, 1108201)]