123319584

素因数分解:

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

素因数の和:15884

約数の個数: 72

約数和(自身を含む): 363701520

約数和(自身を除く): 240381936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 15859, 31718, 47577, 63436, 95154, 126872, 142731, 190308, 253744, 285462, 380616, 428193, 507488, 570924, 761232, 856386, 1141848, 1284579, 1522464, 1712772, 2283696, 2569158, 3425544, 3853737, 4567392, 5138316, 6851088, 7707474, 10276632, 13702176, 15414948, 20553264, 30829896, 41106528, 61659792, 123319584]

約数ペア:

[(1, 123319584), (2, 61659792), (3, 41106528), (4, 30829896), (6, 20553264), (8, 15414948), (9, 13702176), (12, 10276632), (16, 7707474), (18, 6851088), (24, 5138316), (27, 4567392), (32, 3853737), (36, 3425544), (48, 2569158), (54, 2283696), (72, 1712772), (81, 1522464), (96, 1284579), (108, 1141848), (144, 856386), (162, 761232), (216, 570924), (243, 507488), (288, 428193), (324, 380616), (432, 285462), (486, 253744), (648, 190308), (864, 142731), (972, 126872), (1296, 95154), (1944, 63436), (2592, 47577), (3888, 31718), (7776, 15859)]