38668110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{99149}}^1$

素因数の和:99172

約数の個数: 32

約数和(自身を含む): 99943200

約数和(自身を除く): 61275090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 99149, 198298, 297447, 495745, 594894, 991490, 1288937, 1487235, 2577874, 2974470, 3866811, 6444685, 7733622, 12889370, 19334055, 38668110]

約数ペア:

[(1, 38668110), (2, 19334055), (3, 12889370), (5, 7733622), (6, 6444685), (10, 3866811), (13, 2974470), (15, 2577874), (26, 1487235), (30, 1288937), (39, 991490), (65, 594894), (78, 495745), (130, 297447), (195, 198298), (390, 99149)]