1625326680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13544389}}^1$

素因数の和:13544403

約数の個数: 32

約数和(自身を含む): 4875980400

約数和(自身を除く): 3250653720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 13544389, 27088778, 40633167, 54177556, 67721945, 81266334, 108355112, 135443890, 162532668, 203165835, 270887780, 325065336, 406331670, 541775560, 812663340, 1625326680]

約数ペア:

[(1, 1625326680), (2, 812663340), (3, 541775560), (4, 406331670), (5, 325065336), (6, 270887780), (8, 203165835), (10, 162532668), (12, 135443890), (15, 108355112), (20, 81266334), (24, 67721945), (30, 54177556), (40, 40633167), (60, 27088778), (120, 13544389)]