121712970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{7417}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 292684608

約数和(自身を除く): 170971638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 547, 1094, 1641, 2735, 3282, 5470, 7417, 8205, 14834, 16410, 22251, 37085, 44502, 74170, 111255, 222510, 4057099, 8114198, 12171297, 20285495, 24342594, 40570990, 60856485, 121712970]

約数ペア:

[(1, 121712970), (2, 60856485), (3, 40570990), (5, 24342594), (6, 20285495), (10, 12171297), (15, 8114198), (30, 4057099), (547, 222510), (1094, 111255), (1641, 74170), (2735, 44502), (3282, 37085), (5470, 22251), (7417, 16410), (8205, 14834)]