18045960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{150383}}^1$

素因数の和:150397

約数の個数: 32

約数和(自身を含む): 54138240

約数和(自身を除く): 36092280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 150383, 300766, 451149, 601532, 751915, 902298, 1203064, 1503830, 1804596, 2255745, 3007660, 3609192, 4511490, 6015320, 9022980, 18045960]

約数ペア:

[(1, 18045960), (2, 9022980), (3, 6015320), (4, 4511490), (5, 3609192), (6, 3007660), (8, 2255745), (10, 1804596), (12, 1503830), (15, 1203064), (20, 902298), (24, 751915), (30, 601532), (40, 451149), (60, 300766), (120, 150383)]