2085037440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1085957}}^1$

素因数の和:1085979

約数の個数: 64

約数和(自身を含む): 6646062960

約数和(自身を除く): 4561025520

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, 1085957, 2171914, 3257871, 4343828, 5429785, 6515742, 8687656, 10859570, 13031484, 16289355, 17375312, 21719140, 26062968, 32578710, 34750624, 43438280, 52125936, 65157420, 69501248, 86876560, 104251872, 130314840, 139002496, 173753120, 208503744, 260629680, 347506240, 417007488, 521259360, 695012480, 1042518720, 2085037440]

約数ペア:

[(1, 2085037440), (2, 1042518720), (3, 695012480), (4, 521259360), (5, 417007488), (6, 347506240), (8, 260629680), (10, 208503744), (12, 173753120), (15, 139002496), (16, 130314840), (20, 104251872), (24, 86876560), (30, 69501248), (32, 65157420), (40, 52125936), (48, 43438280), (60, 34750624), (64, 32578710), (80, 26062968), (96, 21719140), (120, 17375312), (128, 16289355), (160, 13031484), (192, 10859570), (240, 8687656), (320, 6515742), (384, 5429785), (480, 4343828), (640, 3257871), (960, 2171914), (1920, 1085957)]