24998040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{69439}}^1$

素因数の和:69456

約数の個数: 48

約数和(自身を含む): 81244800

約数和(自身を除く): 56246760

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, 69439, 138878, 208317, 277756, 347195, 416634, 555512, 624951, 694390, 833268, 1041585, 1249902, 1388780, 1666536, 2083170, 2499804, 2777560, 3124755, 4166340, 4999608, 6249510, 8332680, 12499020, 24998040]

約数ペア:

[(1, 24998040), (2, 12499020), (3, 8332680), (4, 6249510), (5, 4999608), (6, 4166340), (8, 3124755), (9, 2777560), (10, 2499804), (12, 2083170), (15, 1666536), (18, 1388780), (20, 1249902), (24, 1041585), (30, 833268), (36, 694390), (40, 624951), (45, 555512), (60, 416634), (72, 347195), (90, 277756), (120, 208317), (180, 138878), (360, 69439)]