45154620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{35837}}^1$

素因数の和:35859

約数の個数: 72

約数和(自身を含む): 156540384

約数和(自身を除く): 111385764

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, 35837, 71674, 107511, 143348, 179185, 215022, 250859, 322533, 358370, 430044, 501718, 537555, 645066, 716740, 752577, 1003436, 1075110, 1254295, 1290132, 1505154, 1612665, 2150220, 2257731, 2508590, 3010308, 3225330, 3762885, 4515462, 5017180, 6450660, 7525770, 9030924, 11288655, 15051540, 22577310, 45154620]

約数ペア:

[(1, 45154620), (2, 22577310), (3, 15051540), (4, 11288655), (5, 9030924), (6, 7525770), (7, 6450660), (9, 5017180), (10, 4515462), (12, 3762885), (14, 3225330), (15, 3010308), (18, 2508590), (20, 2257731), (21, 2150220), (28, 1612665), (30, 1505154), (35, 1290132), (36, 1254295), (42, 1075110), (45, 1003436), (60, 752577), (63, 716740), (70, 645066), (84, 537555), (90, 501718), (105, 430044), (126, 358370), (140, 322533), (180, 250859), (210, 215022), (252, 179185), (315, 143348), (420, 107511), (630, 71674), (1260, 35837)]