136973880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{380483}}^1$

素因数の和:380500

約数の個数: 48

約数和(自身を含む): 445166280

約数和(自身を除く): 308192400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 380483, 760966, 1141449, 1521932, 1902415, 2282898, 3043864, 3424347, 3804830, 4565796, 5707245, 6848694, 7609660, 9131592, 11414490, 13697388, 15219320, 17121735, 22828980, 27394776, 34243470, 45657960, 68486940, 136973880]

約数ペア:

[(1, 136973880), (2, 68486940), (3, 45657960), (4, 34243470), (5, 27394776), (6, 22828980), (8, 17121735), (9, 15219320), (10, 13697388), (12, 11414490), (15, 9131592), (18, 7609660), (20, 6848694), (24, 5707245), (30, 4565796), (36, 3804830), (40, 3424347), (45, 3043864), (60, 2282898), (72, 1902415), (90, 1521932), (120, 1141449), (180, 760966), (360, 380483)]