73133700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 212465568

約数和(自身を除く): 139331868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 433, 563, 866, 1126, 1299, 1689, 1732, 2165, 2252, 2598, 2815, 3378, 4330, 5196, 5630, 6495, 6756, 8445, 8660, 10825, 11260, 12990, 14075, 16890, 21650, 25980, 28150, 32475, 33780, 42225, 43300, 56300, 64950, 84450, 129900, 168900, 243779, 487558, 731337, 975116, 1218895, 1462674, 2437790, 2925348, 3656685, 4875580, 6094475, 7313370, 12188950, 14626740, 18283425, 24377900, 36566850, 73133700]

約数ペア:

[(1, 73133700), (2, 36566850), (3, 24377900), (4, 18283425), (5, 14626740), (6, 12188950), (10, 7313370), (12, 6094475), (15, 4875580), (20, 3656685), (25, 2925348), (30, 2437790), (50, 1462674), (60, 1218895), (75, 975116), (100, 731337), (150, 487558), (300, 243779), (433, 168900), (563, 129900), (866, 84450), (1126, 64950), (1299, 56300), (1689, 43300), (1732, 42225), (2165, 33780), (2252, 32475), (2598, 28150), (2815, 25980), (3378, 21650), (4330, 16890), (5196, 14075), (5630, 12990), (6495, 11260), (6756, 10825), (8445, 8660)]