15575888970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1\times {\mathrm{3881}}^1$

素因数の和:6260

約数の個数: 96

約数和(自身を含む): 42657900480

約数和(自身を除く): 27082011510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2347, 3881, 4694, 7041, 7762, 11643, 11735, 14082, 19405, 21123, 23286, 23470, 34929, 35205, 38810, 42246, 44593, 58215, 69858, 70410, 73739, 89186, 105615, 116430, 133779, 147478, 174645, 211230, 221217, 222965, 267558, 349290, 368695, 401337, 442434, 445930, 663651, 668895, 737390, 802674, 1106085, 1327302, 1337790, 2006685, 2212170, 3318255, 4013370, 6636510, 9108707, 18217414, 27326121, 45543535, 54652242, 81978363, 91087070, 136630605, 163956726, 173065433, 273261210, 346130866, 409891815, 519196299, 819783630, 865327165, 1038392598, 1557588897, 1730654330, 2595981495, 3115177794, 5191962990, 7787944485, 15575888970]

約数ペア:

[(1, 15575888970), (2, 7787944485), (3, 5191962990), (5, 3115177794), (6, 2595981495), (9, 1730654330), (10, 1557588897), (15, 1038392598), (18, 865327165), (19, 819783630), (30, 519196299), (38, 409891815), (45, 346130866), (57, 273261210), (90, 173065433), (95, 163956726), (114, 136630605), (171, 91087070), (190, 81978363), (285, 54652242), (342, 45543535), (570, 27326121), (855, 18217414), (1710, 9108707), (2347, 6636510), (3881, 4013370), (4694, 3318255), (7041, 2212170), (7762, 2006685), (11643, 1337790), (11735, 1327302), (14082, 1106085), (19405, 802674), (21123, 737390), (23286, 668895), (23470, 663651), (34929, 445930), (35205, 442434), (38810, 401337), (42246, 368695), (44593, 349290), (58215, 267558), (69858, 222965), (70410, 221217), (73739, 211230), (89186, 174645), (105615, 147478), (116430, 133779)]