15704623470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{17449}}^1$

素因数の和:19057

約数の個数: 64

約数和(自身を含む): 39702240000

約数和(自身を除く): 23997616530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 1579, 3158, 4737, 7895, 9474, 15790, 17449, 23685, 30001, 34898, 47370, 52347, 60002, 87245, 90003, 104694, 150005, 174490, 180006, 261735, 300010, 331531, 450015, 523470, 663062, 900030, 994593, 1657655, 1989186, 3315310, 4972965, 9945930, 27551971, 55103942, 82655913, 137759855, 165311826, 275519710, 413279565, 523487449, 826559130, 1046974898, 1570462347, 2617437245, 3140924694, 5234874490, 7852311735, 15704623470]

約数ペア:

[(1, 15704623470), (2, 7852311735), (3, 5234874490), (5, 3140924694), (6, 2617437245), (10, 1570462347), (15, 1046974898), (19, 826559130), (30, 523487449), (38, 413279565), (57, 275519710), (95, 165311826), (114, 137759855), (190, 82655913), (285, 55103942), (570, 27551971), (1579, 9945930), (3158, 4972965), (4737, 3315310), (7895, 1989186), (9474, 1657655), (15790, 994593), (17449, 900030), (23685, 663062), (30001, 523470), (34898, 450015), (47370, 331531), (52347, 300010), (60002, 261735), (87245, 180006), (90003, 174490), (104694, 150005)]