1848528030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{1447}}^1$

素因数の和:1993

約数の個数: 64

約数和(自身を含む): 4495518720

約数和(自身を除く): 2646990690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 439, 485, 582, 878, 970, 1317, 1447, 1455, 2195, 2634, 2894, 2910, 4341, 4390, 6585, 7235, 8682, 13170, 14470, 21705, 42583, 43410, 85166, 127749, 140359, 212915, 255498, 280718, 421077, 425830, 635233, 638745, 701795, 842154, 1270466, 1277490, 1403590, 1905699, 2105385, 3176165, 3811398, 4210770, 6352330, 9528495, 19056990, 61617601, 123235202, 184852803, 308088005, 369705606, 616176010, 924264015, 1848528030]

約数ペア:

[(1, 1848528030), (2, 924264015), (3, 616176010), (5, 369705606), (6, 308088005), (10, 184852803), (15, 123235202), (30, 61617601), (97, 19056990), (194, 9528495), (291, 6352330), (439, 4210770), (485, 3811398), (582, 3176165), (878, 2105385), (970, 1905699), (1317, 1403590), (1447, 1277490), (1455, 1270466), (2195, 842154), (2634, 701795), (2894, 638745), (2910, 635233), (4341, 425830), (4390, 421077), (6585, 280718), (7235, 255498), (8682, 212915), (13170, 140359), (14470, 127749), (21705, 85166), (42583, 43410)]