71692980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1194883}}^1$

素因数の和:1194895

約数の個数: 24

約数和(自身を含む): 200740512

約数和(自身を除く): 129047532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1194883, 2389766, 3584649, 4779532, 5974415, 7169298, 11948830, 14338596, 17923245, 23897660, 35846490, 71692980]

約数ペア:

[(1, 71692980), (2, 35846490), (3, 23897660), (4, 17923245), (5, 14338596), (6, 11948830), (10, 7169298), (12, 5974415), (15, 4779532), (20, 3584649), (30, 2389766), (60, 1194883)]