61637310

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 184384512

約数和(自身を除く): 122747202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 227, 315, 431, 454, 630, 681, 862, 1135, 1293, 1362, 1589, 2043, 2155, 2270, 2586, 3017, 3178, 3405, 3879, 4086, 4310, 4767, 6034, 6465, 6810, 7758, 7945, 9051, 9534, 10215, 12930, 14301, 15085, 15890, 18102, 19395, 20430, 23835, 27153, 28602, 30170, 38790, 45255, 47670, 54306, 71505, 90510, 97837, 135765, 143010, 195674, 271530, 293511, 489185, 587022, 684859, 880533, 978370, 1369718, 1467555, 1761066, 2054577, 2935110, 3424295, 4109154, 4402665, 6163731, 6848590, 8805330, 10272885, 12327462, 20545770, 30818655, 61637310]

約数ペア:

[(1, 61637310), (2, 30818655), (3, 20545770), (5, 12327462), (6, 10272885), (7, 8805330), (9, 6848590), (10, 6163731), (14, 4402665), (15, 4109154), (18, 3424295), (21, 2935110), (30, 2054577), (35, 1761066), (42, 1467555), (45, 1369718), (63, 978370), (70, 880533), (90, 684859), (105, 587022), (126, 489185), (210, 293511), (227, 271530), (315, 195674), (431, 143010), (454, 135765), (630, 97837), (681, 90510), (862, 71505), (1135, 54306), (1293, 47670), (1362, 45255), (1589, 38790), (2043, 30170), (2155, 28602), (2270, 27153), (2586, 23835), (3017, 20430), (3178, 19395), (3405, 18102), (3879, 15890), (4086, 15085), (4310, 14301), (4767, 12930), (6034, 10215), (6465, 9534), (6810, 9051), (7758, 7945)]