73184925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 135134208

約数和(自身を除く): 61949283

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 75, 129, 165, 215, 275, 473, 645, 825, 1075, 1419, 2063, 2365, 3225, 6189, 7095, 10315, 11825, 22693, 30945, 35475, 51575, 68079, 88709, 113465, 154725, 266127, 340395, 443545, 567325, 975799, 1330635, 1701975, 2217725, 2927397, 4878995, 6653175, 14636985, 24394975, 73184925]

約数ペア:

[(1, 73184925), (3, 24394975), (5, 14636985), (11, 6653175), (15, 4878995), (25, 2927397), (33, 2217725), (43, 1701975), (55, 1330635), (75, 975799), (129, 567325), (165, 443545), (215, 340395), (275, 266127), (473, 154725), (645, 113465), (825, 88709), (1075, 68079), (1419, 51575), (2063, 35475), (2365, 30945), (3225, 22693), (6189, 11825), (7095, 10315)]