30829896

素因数分解:

$2^3\times 3^5\times {\mathrm{15859}}^1$

素因数の和:15880

約数の個数: 48

約数和(自身を含む): 86595600

約数和(自身を除く): 55765704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 15859, 31718, 47577, 63436, 95154, 126872, 142731, 190308, 285462, 380616, 428193, 570924, 856386, 1141848, 1284579, 1712772, 2569158, 3425544, 3853737, 5138316, 7707474, 10276632, 15414948, 30829896]

約数ペア:

[(1, 30829896), (2, 15414948), (3, 10276632), (4, 7707474), (6, 5138316), (8, 3853737), (9, 3425544), (12, 2569158), (18, 1712772), (24, 1284579), (27, 1141848), (36, 856386), (54, 570924), (72, 428193), (81, 380616), (108, 285462), (162, 190308), (216, 142731), (243, 126872), (324, 95154), (486, 63436), (648, 47577), (972, 31718), (1944, 15859)]