2937840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12241}}^1$

素因数の和:12257

約数の個数: 40

約数和(自身を含む): 9108048

約数和(自身を除く): 6170208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12241, 24482, 36723, 48964, 61205, 73446, 97928, 122410, 146892, 183615, 195856, 244820, 293784, 367230, 489640, 587568, 734460, 979280, 1468920, 2937840]

約数ペア:

[(1, 2937840), (2, 1468920), (3, 979280), (4, 734460), (5, 587568), (6, 489640), (8, 367230), (10, 293784), (12, 244820), (15, 195856), (16, 183615), (20, 146892), (24, 122410), (30, 97928), (40, 73446), (48, 61205), (60, 48964), (80, 36723), (120, 24482), (240, 12241)]