154149480

素因数分解:

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

素因数の和:15885

約数の個数: 96

約数和(自身を含む): 519573600

約数和(自身を除く): 365424120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15859, 31718, 47577, 63436, 79295, 95154, 126872, 142731, 158590, 190308, 237885, 285462, 317180, 380616, 428193, 475770, 570924, 634360, 713655, 856386, 951540, 1141848, 1284579, 1427310, 1712772, 1903080, 2140965, 2569158, 2854620, 3425544, 3853737, 4281930, 5138316, 5709240, 6422895, 7707474, 8563860, 10276632, 12845790, 15414948, 17127720, 19268685, 25691580, 30829896, 38537370, 51383160, 77074740, 154149480]

約数ペア:

[(1, 154149480), (2, 77074740), (3, 51383160), (4, 38537370), (5, 30829896), (6, 25691580), (8, 19268685), (9, 17127720), (10, 15414948), (12, 12845790), (15, 10276632), (18, 8563860), (20, 7707474), (24, 6422895), (27, 5709240), (30, 5138316), (36, 4281930), (40, 3853737), (45, 3425544), (54, 2854620), (60, 2569158), (72, 2140965), (81, 1903080), (90, 1712772), (108, 1427310), (120, 1284579), (135, 1141848), (162, 951540), (180, 856386), (216, 713655), (243, 634360), (270, 570924), (324, 475770), (360, 428193), (405, 380616), (486, 317180), (540, 285462), (648, 237885), (810, 190308), (972, 158590), (1080, 142731), (1215, 126872), (1620, 95154), (1944, 79295), (2430, 63436), (3240, 47577), (4860, 31718), (9720, 15859)]