84387848640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{87904009}}^1$

素因数の和:87904029

約数の個数: 56

約数和(自身を含む): 267931422480

約数和(自身を除く): 183543573840

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, 160, 192, 240, 320, 480, 960, 87904009, 175808018, 263712027, 351616036, 439520045, 527424054, 703232072, 879040090, 1054848108, 1318560135, 1406464144, 1758080180, 2109696216, 2637120270, 2812928288, 3516160360, 4219392432, 5274240540, 5625856576, 7032320720, 8438784864, 10548481080, 14064641440, 16877569728, 21096962160, 28129282880, 42193924320, 84387848640]

約数ペア:

[(1, 84387848640), (2, 42193924320), (3, 28129282880), (4, 21096962160), (5, 16877569728), (6, 14064641440), (8, 10548481080), (10, 8438784864), (12, 7032320720), (15, 5625856576), (16, 5274240540), (20, 4219392432), (24, 3516160360), (30, 2812928288), (32, 2637120270), (40, 2109696216), (48, 1758080180), (60, 1406464144), (64, 1318560135), (80, 1054848108), (96, 879040090), (120, 703232072), (160, 527424054), (192, 439520045), (240, 351616036), (320, 263712027), (480, 175808018), (960, 87904009)]