68095725

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 118063872

約数和(自身を除く): 49968147

約数列:

[1, 3, 5, 15, 25, 37, 53, 75, 111, 159, 185, 265, 463, 555, 795, 925, 1325, 1389, 1961, 2315, 2775, 3975, 5883, 6945, 9805, 11575, 17131, 24539, 29415, 34725, 49025, 51393, 73617, 85655, 122695, 147075, 256965, 368085, 428275, 613475, 907943, 1284825, 1840425, 2723829, 4539715, 13619145, 22698575, 68095725]

約数ペア:

[(1, 68095725), (3, 22698575), (5, 13619145), (15, 4539715), (25, 2723829), (37, 1840425), (53, 1284825), (75, 907943), (111, 613475), (159, 428275), (185, 368085), (265, 256965), (463, 147075), (555, 122695), (795, 85655), (925, 73617), (1325, 51393), (1389, 49025), (1961, 34725), (2315, 29415), (2775, 24539), (3975, 17131), (5883, 11575), (6945, 9805)]