71941230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{266449}}^1$

素因数の和:266465

約数の個数: 32

約数和(自身を含む): 191844000

約数和(自身を除く): 119902770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 266449, 532898, 799347, 1332245, 1598694, 2398041, 2664490, 3996735, 4796082, 7194123, 7993470, 11990205, 14388246, 23980410, 35970615, 71941230]

約数ペア:

[(1, 71941230), (2, 35970615), (3, 23980410), (5, 14388246), (6, 11990205), (9, 7993470), (10, 7194123), (15, 4796082), (18, 3996735), (27, 2664490), (30, 2398041), (45, 1598694), (54, 1332245), (90, 799347), (135, 532898), (270, 266449)]