13284990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 38581920

約数和(自身を除く): 25296930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 457, 510, 570, 646, 765, 855, 914, 969, 1371, 1530, 1615, 1710, 1938, 2285, 2742, 2907, 3230, 4113, 4570, 4845, 5814, 6855, 7769, 8226, 8683, 9690, 13710, 14535, 15538, 17366, 20565, 23307, 26049, 29070, 38845, 41130, 43415, 46614, 52098, 69921, 77690, 78147, 86830, 116535, 130245, 139842, 147611, 156294, 233070, 260490, 295222, 349605, 390735, 442833, 699210, 738055, 781470, 885666, 1328499, 1476110, 2214165, 2656998, 4428330, 6642495, 13284990]

約数ペア:

[(1, 13284990), (2, 6642495), (3, 4428330), (5, 2656998), (6, 2214165), (9, 1476110), (10, 1328499), (15, 885666), (17, 781470), (18, 738055), (19, 699210), (30, 442833), (34, 390735), (38, 349605), (45, 295222), (51, 260490), (57, 233070), (85, 156294), (90, 147611), (95, 139842), (102, 130245), (114, 116535), (153, 86830), (170, 78147), (171, 77690), (190, 69921), (255, 52098), (285, 46614), (306, 43415), (323, 41130), (342, 38845), (457, 29070), (510, 26049), (570, 23307), (646, 20565), (765, 17366), (855, 15538), (914, 14535), (969, 13710), (1371, 9690), (1530, 8683), (1615, 8226), (1710, 7769), (1938, 6855), (2285, 5814), (2742, 4845), (2907, 4570), (3230, 4113)]