13735575

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 144

約数和(自身を含む): 32497920

約数和(自身を除く): 18762345

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 25, 27, 35, 45, 51, 57, 63, 75, 81, 85, 95, 105, 119, 133, 135, 153, 171, 175, 189, 225, 243, 255, 285, 315, 323, 357, 399, 405, 425, 459, 475, 513, 525, 567, 595, 665, 675, 765, 855, 945, 969, 1071, 1197, 1215, 1275, 1377, 1425, 1539, 1575, 1615, 1701, 1785, 1995, 2025, 2261, 2295, 2565, 2835, 2907, 2975, 3213, 3325, 3591, 3825, 4131, 4275, 4617, 4725, 4845, 5355, 5985, 6075, 6783, 6885, 7695, 8075, 8505, 8721, 8925, 9639, 9975, 10773, 11305, 11475, 12825, 14175, 14535, 16065, 17955, 20349, 20655, 23085, 24225, 26163, 26775, 28917, 29925, 32319, 33915, 34425, 38475, 42525, 43605, 48195, 53865, 56525, 61047, 72675, 78489, 80325, 89775, 101745, 103275, 115425, 130815, 144585, 161595, 169575, 183141, 218025, 240975, 269325, 305235, 392445, 508725, 549423, 654075, 722925, 807975, 915705, 1526175, 1962225, 2747115, 4578525, 13735575]

約数ペア:

[(1, 13735575), (3, 4578525), (5, 2747115), (7, 1962225), (9, 1526175), (15, 915705), (17, 807975), (19, 722925), (21, 654075), (25, 549423), (27, 508725), (35, 392445), (45, 305235), (51, 269325), (57, 240975), (63, 218025), (75, 183141), (81, 169575), (85, 161595), (95, 144585), (105, 130815), (119, 115425), (133, 103275), (135, 101745), (153, 89775), (171, 80325), (175, 78489), (189, 72675), (225, 61047), (243, 56525), (255, 53865), (285, 48195), (315, 43605), (323, 42525), (357, 38475), (399, 34425), (405, 33915), (425, 32319), (459, 29925), (475, 28917), (513, 26775), (525, 26163), (567, 24225), (595, 23085), (665, 20655), (675, 20349), (765, 17955), (855, 16065), (945, 14535), (969, 14175), (1071, 12825), (1197, 11475), (1215, 11305), (1275, 10773), (1377, 9975), (1425, 9639), (1539, 8925), (1575, 8721), (1615, 8505), (1701, 8075), (1785, 7695), (1995, 6885), (2025, 6783), (2261, 6075), (2295, 5985), (2565, 5355), (2835, 4845), (2907, 4725), (2975, 4617), (3213, 4275), (3325, 4131), (3591, 3825)]