97367940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{180311}}^1$

素因数の和:180329

約数の個数: 48

約数和(自身を含む): 302924160

約数和(自身を除く): 205556220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 180311, 360622, 540933, 721244, 901555, 1081866, 1622799, 1803110, 2163732, 2704665, 3245598, 3606220, 4868397, 5409330, 6491196, 8113995, 9736794, 10818660, 16227990, 19473588, 24341985, 32455980, 48683970, 97367940]

約数ペア:

[(1, 97367940), (2, 48683970), (3, 32455980), (4, 24341985), (5, 19473588), (6, 16227990), (9, 10818660), (10, 9736794), (12, 8113995), (15, 6491196), (18, 5409330), (20, 4868397), (27, 3606220), (30, 3245598), (36, 2704665), (45, 2163732), (54, 1803110), (60, 1622799), (90, 1081866), (108, 901555), (135, 721244), (180, 540933), (270, 360622), (540, 180311)]