40561065

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 76506768

約数和(自身を除く): 35945703

約数列:

[1, 3, 5, 9, 15, 17, 37, 45, 51, 85, 111, 153, 185, 255, 333, 555, 629, 765, 1433, 1665, 1887, 3145, 4299, 5661, 7165, 9435, 12897, 21495, 24361, 28305, 53021, 64485, 73083, 121805, 159063, 219249, 265105, 365415, 477189, 795315, 901357, 1096245, 2385945, 2704071, 4506785, 8112213, 13520355, 40561065]

約数ペア:

[(1, 40561065), (3, 13520355), (5, 8112213), (9, 4506785), (15, 2704071), (17, 2385945), (37, 1096245), (45, 901357), (51, 795315), (85, 477189), (111, 365415), (153, 265105), (185, 219249), (255, 159063), (333, 121805), (555, 73083), (629, 64485), (765, 53021), (1433, 28305), (1665, 24361), (1887, 21495), (3145, 12897), (4299, 9435), (5661, 7165)]