3776940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20983}}^1$

素因数の和:20998

約数の個数: 36

約数和(自身を含む): 11457264

約数和(自身を除く): 7680324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20983, 41966, 62949, 83932, 104915, 125898, 188847, 209830, 251796, 314745, 377694, 419660, 629490, 755388, 944235, 1258980, 1888470, 3776940]

約数ペア:

[(1, 3776940), (2, 1888470), (3, 1258980), (4, 944235), (5, 755388), (6, 629490), (9, 419660), (10, 377694), (12, 314745), (15, 251796), (18, 209830), (20, 188847), (30, 125898), (36, 104915), (45, 83932), (60, 62949), (90, 41966), (180, 20983)]