109414620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{86837}}^1$

素因数の和:86859

約数の個数: 72

約数和(自身を含む): 379308384

約数和(自身を除く): 269893764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 86837, 173674, 260511, 347348, 434185, 521022, 607859, 781533, 868370, 1042044, 1215718, 1302555, 1563066, 1736740, 1823577, 2431436, 2605110, 3039295, 3126132, 3647154, 3907665, 5210220, 5470731, 6078590, 7294308, 7815330, 9117885, 10941462, 12157180, 15630660, 18235770, 21882924, 27353655, 36471540, 54707310, 109414620]

約数ペア:

[(1, 109414620), (2, 54707310), (3, 36471540), (4, 27353655), (5, 21882924), (6, 18235770), (7, 15630660), (9, 12157180), (10, 10941462), (12, 9117885), (14, 7815330), (15, 7294308), (18, 6078590), (20, 5470731), (21, 5210220), (28, 3907665), (30, 3647154), (35, 3126132), (36, 3039295), (42, 2605110), (45, 2431436), (60, 1823577), (63, 1736740), (70, 1563066), (84, 1302555), (90, 1215718), (105, 1042044), (126, 868370), (140, 781533), (180, 607859), (210, 521022), (252, 434185), (315, 347348), (420, 260511), (630, 173674), (1260, 86837)]