29693880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{82483}}^1$

素因数の和:82500

約数の個数: 48

約数和(自身を含む): 96506280

約数和(自身を除く): 66812400

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, 82483, 164966, 247449, 329932, 412415, 494898, 659864, 742347, 824830, 989796, 1237245, 1484694, 1649660, 1979592, 2474490, 2969388, 3299320, 3711735, 4948980, 5938776, 7423470, 9897960, 14846940, 29693880]

約数ペア:

[(1, 29693880), (2, 14846940), (3, 9897960), (4, 7423470), (5, 5938776), (6, 4948980), (8, 3711735), (9, 3299320), (10, 2969388), (12, 2474490), (15, 1979592), (18, 1649660), (20, 1484694), (24, 1237245), (30, 989796), (36, 824830), (40, 742347), (45, 659864), (60, 494898), (72, 412415), (90, 329932), (120, 247449), (180, 164966), (360, 82483)]