213960090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{13183}}^1$

素因数の和:13734

約数の個数: 32

約数和(自身を含む): 514492416

約数和(自身を除く): 300532326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1623, 2705, 3246, 5410, 8115, 13183, 16230, 26366, 39549, 65915, 79098, 131830, 197745, 395490, 7132003, 14264006, 21396009, 35660015, 42792018, 71320030, 106980045, 213960090]

約数ペア:

[(1, 213960090), (2, 106980045), (3, 71320030), (5, 42792018), (6, 35660015), (10, 21396009), (15, 14264006), (30, 7132003), (541, 395490), (1082, 197745), (1623, 131830), (2705, 79098), (3246, 65915), (5410, 39549), (8115, 26366), (13183, 16230)]