100390050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{74363}}^1$

素因数の和:74384

約数の個数: 48

約数和(自身を含む): 276634080

約数和(自身を除く): 176244030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 74363, 148726, 223089, 371815, 446178, 669267, 743630, 1115445, 1338534, 1859075, 2007801, 2230890, 3346335, 3718150, 4015602, 5577225, 6692670, 10039005, 11154450, 16731675, 20078010, 33463350, 50195025, 100390050]

約数ペア:

[(1, 100390050), (2, 50195025), (3, 33463350), (5, 20078010), (6, 16731675), (9, 11154450), (10, 10039005), (15, 6692670), (18, 5577225), (25, 4015602), (27, 3718150), (30, 3346335), (45, 2230890), (50, 2007801), (54, 1859075), (75, 1338534), (90, 1115445), (135, 743630), (150, 669267), (225, 446178), (270, 371815), (450, 223089), (675, 148726), (1350, 74363)]