30216928225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{5827}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 41495826240

約数和(自身を除く): 11278898015

約数列:

[1, 5, 11, 25, 55, 109, 173, 275, 545, 865, 1199, 1903, 2725, 4325, 5827, 5995, 9515, 18857, 29135, 29975, 47575, 64097, 94285, 145675, 207427, 320485, 471425, 635143, 1008071, 1037135, 1602425, 3175715, 5040355, 5185675, 6986573, 11088781, 15878575, 25201775, 34932865, 55443905, 109879739, 174664325, 277219525, 549398695, 1208677129, 2746993475, 6043385645, 30216928225]

約数ペア:

[(1, 30216928225), (5, 6043385645), (11, 2746993475), (25, 1208677129), (55, 549398695), (109, 277219525), (173, 174664325), (275, 109879739), (545, 55443905), (865, 34932865), (1199, 25201775), (1903, 15878575), (2725, 11088781), (4325, 6986573), (5827, 5185675), (5995, 5040355), (9515, 3175715), (18857, 1602425), (29135, 1037135), (29975, 1008071), (47575, 635143), (64097, 471425), (94285, 320485), (145675, 207427)]