2023944075

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{991}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 3765889920

約数和(自身を除く): 1741945845

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 313, 435, 725, 939, 991, 1305, 1565, 2175, 2817, 2973, 4695, 4955, 6525, 7825, 8919, 9077, 14085, 14865, 23475, 24775, 27231, 28739, 44595, 45385, 70425, 74325, 81693, 86217, 136155, 143695, 222975, 226925, 258651, 310183, 408465, 431085, 680775, 718475, 930549, 1293255, 1550915, 2042325, 2155425, 2791647, 4652745, 6466275, 7754575, 8995307, 13958235, 23263725, 26985921, 44976535, 69791175, 80957763, 134929605, 224882675, 404788815, 674648025, 2023944075]

約数ペア:

[(1, 2023944075), (3, 674648025), (5, 404788815), (9, 224882675), (15, 134929605), (25, 80957763), (29, 69791175), (45, 44976535), (75, 26985921), (87, 23263725), (145, 13958235), (225, 8995307), (261, 7754575), (313, 6466275), (435, 4652745), (725, 2791647), (939, 2155425), (991, 2042325), (1305, 1550915), (1565, 1293255), (2175, 930549), (2817, 718475), (2973, 680775), (4695, 431085), (4955, 408465), (6525, 310183), (7825, 258651), (8919, 226925), (9077, 222975), (14085, 143695), (14865, 136155), (23475, 86217), (24775, 81693), (27231, 74325), (28739, 70425), (44595, 45385)]