39853170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{1291}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 120931200

約数和(自身を除く): 81078030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1291, 1470, 1715, 2058, 2205, 2582, 3087, 3430, 3873, 4410, 5145, 6174, 6455, 7746, 9037, 10290, 11619, 12910, 15435, 18074, 19365, 23238, 27111, 30870, 38730, 45185, 54222, 58095, 63259, 81333, 90370, 116190, 126518, 135555, 162666, 189777, 271110, 316295, 379554, 406665, 442813, 569331, 632590, 813330, 885626, 948885, 1138662, 1328439, 1897770, 2214065, 2656878, 2846655, 3985317, 4428130, 5693310, 6642195, 7970634, 13284390, 19926585, 39853170]

約数ペア:

[(1, 39853170), (2, 19926585), (3, 13284390), (5, 7970634), (6, 6642195), (7, 5693310), (9, 4428130), (10, 3985317), (14, 2846655), (15, 2656878), (18, 2214065), (21, 1897770), (30, 1328439), (35, 1138662), (42, 948885), (45, 885626), (49, 813330), (63, 632590), (70, 569331), (90, 442813), (98, 406665), (105, 379554), (126, 316295), (147, 271110), (210, 189777), (245, 162666), (294, 135555), (315, 126518), (343, 116190), (441, 90370), (490, 81333), (630, 63259), (686, 58095), (735, 54222), (882, 45185), (1029, 38730), (1291, 30870), (1470, 27111), (1715, 23238), (2058, 19365), (2205, 18074), (2582, 15435), (3087, 12910), (3430, 11619), (3873, 10290), (4410, 9037), (5145, 7746), (6174, 6455)]