39742380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73597}}^1$

素因数の和:73615

約数の個数: 48

約数和(自身を含む): 123644640

約数和(自身を除く): 83902260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73597, 147194, 220791, 294388, 367985, 441582, 662373, 735970, 883164, 1103955, 1324746, 1471940, 1987119, 2207910, 2649492, 3311865, 3974238, 4415820, 6623730, 7948476, 9935595, 13247460, 19871190, 39742380]

約数ペア:

[(1, 39742380), (2, 19871190), (3, 13247460), (4, 9935595), (5, 7948476), (6, 6623730), (9, 4415820), (10, 3974238), (12, 3311865), (15, 2649492), (18, 2207910), (20, 1987119), (27, 1471940), (30, 1324746), (36, 1103955), (45, 883164), (54, 735970), (60, 662373), (90, 441582), (108, 367985), (135, 294388), (180, 220791), (270, 147194), (540, 73597)]