1796753790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2903}}^1$

素因数の和:2975

約数の個数: 144

約数和(自身を含む): 5260967712

約数和(自身を除く): 3464213922

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 529, 585, 598, 690, 897, 1035, 1058, 1170, 1495, 1587, 1794, 2070, 2645, 2691, 2903, 2990, 3174, 4485, 4761, 5290, 5382, 5806, 6877, 7935, 8709, 8970, 9522, 13455, 13754, 14515, 15870, 17418, 20631, 23805, 26127, 26910, 29030, 34385, 37739, 41262, 43545, 47610, 52254, 61893, 66769, 68770, 75478, 87090, 103155, 113217, 123786, 130635, 133538, 188695, 200307, 206310, 226434, 261270, 309465, 333845, 339651, 377390, 400614, 566085, 600921, 618930, 667690, 679302, 867997, 1001535, 1132170, 1201842, 1535687, 1698255, 1735994, 2003070, 2603991, 3004605, 3071374, 3396510, 4339985, 4607061, 5207982, 6009210, 7678435, 7811973, 8679970, 9214122, 13019955, 13821183, 15356870, 15623946, 19963931, 23035305, 26039910, 27642366, 39059865, 39927862, 46070610, 59891793, 69105915, 78119730, 99819655, 119783586, 138211830, 179675379, 199639310, 299458965, 359350758, 598917930, 898376895, 1796753790]

約数ペア:

[(1, 1796753790), (2, 898376895), (3, 598917930), (5, 359350758), (6, 299458965), (9, 199639310), (10, 179675379), (13, 138211830), (15, 119783586), (18, 99819655), (23, 78119730), (26, 69105915), (30, 59891793), (39, 46070610), (45, 39927862), (46, 39059865), (65, 27642366), (69, 26039910), (78, 23035305), (90, 19963931), (115, 15623946), (117, 15356870), (130, 13821183), (138, 13019955), (195, 9214122), (207, 8679970), (230, 7811973), (234, 7678435), (299, 6009210), (345, 5207982), (390, 4607061), (414, 4339985), (529, 3396510), (585, 3071374), (598, 3004605), (690, 2603991), (897, 2003070), (1035, 1735994), (1058, 1698255), (1170, 1535687), (1495, 1201842), (1587, 1132170), (1794, 1001535), (2070, 867997), (2645, 679302), (2691, 667690), (2903, 618930), (2990, 600921), (3174, 566085), (4485, 400614), (4761, 377390), (5290, 339651), (5382, 333845), (5806, 309465), (6877, 261270), (7935, 226434), (8709, 206310), (8970, 200307), (9522, 188695), (13455, 133538), (13754, 130635), (14515, 123786), (15870, 113217), (17418, 103155), (20631, 87090), (23805, 75478), (26127, 68770), (26910, 66769), (29030, 61893), (34385, 52254), (37739, 47610), (41262, 43545)]