2050254240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4271363}}^1$

素因数の和:4271381

約数の個数: 48

約数和(自身を含む): 6458302368

約数和(自身を除く): 4408048128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4271363, 8542726, 12814089, 17085452, 21356815, 25628178, 34170904, 42713630, 51256356, 64070445, 68341808, 85427260, 102512712, 128140890, 136683616, 170854520, 205025424, 256281780, 341709040, 410050848, 512563560, 683418080, 1025127120, 2050254240]

約数ペア:

[(1, 2050254240), (2, 1025127120), (3, 683418080), (4, 512563560), (5, 410050848), (6, 341709040), (8, 256281780), (10, 205025424), (12, 170854520), (15, 136683616), (16, 128140890), (20, 102512712), (24, 85427260), (30, 68341808), (32, 64070445), (40, 51256356), (48, 42713630), (60, 34170904), (80, 25628178), (96, 21356815), (120, 17085452), (160, 12814089), (240, 8542726), (480, 4271363)]