29056620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1787}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 81704448

約数和(自身を除く): 52647828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 1787, 2710, 3252, 3574, 4065, 5361, 5420, 7148, 8130, 8935, 10722, 16260, 17870, 21444, 26805, 35740, 53610, 107220, 484277, 968554, 1452831, 1937108, 2421385, 2905662, 4842770, 5811324, 7264155, 9685540, 14528310, 29056620]

約数ペア:

[(1, 29056620), (2, 14528310), (3, 9685540), (4, 7264155), (5, 5811324), (6, 4842770), (10, 2905662), (12, 2421385), (15, 1937108), (20, 1452831), (30, 968554), (60, 484277), (271, 107220), (542, 53610), (813, 35740), (1084, 26805), (1355, 21444), (1626, 17870), (1787, 16260), (2710, 10722), (3252, 8935), (3574, 8130), (4065, 7148), (5361, 5420)]