24724035

素因数分解:

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

素因数の和:69

約数の個数: 128

約数和(自身を含む): 56678400

約数和(自身を除く): 31954365

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 27, 35, 45, 51, 57, 63, 81, 85, 95, 105, 119, 133, 135, 153, 171, 189, 243, 255, 285, 315, 323, 357, 399, 405, 459, 513, 567, 595, 665, 729, 765, 855, 945, 969, 1071, 1197, 1215, 1377, 1539, 1615, 1701, 1785, 1995, 2187, 2261, 2295, 2565, 2835, 2907, 3213, 3591, 3645, 4131, 4617, 4845, 5103, 5355, 5985, 6783, 6885, 7695, 8505, 8721, 9639, 10773, 10935, 11305, 12393, 13851, 14535, 15309, 16065, 17955, 20349, 20655, 23085, 25515, 26163, 28917, 32319, 33915, 37179, 41553, 43605, 48195, 53865, 61047, 61965, 69255, 76545, 78489, 86751, 96957, 101745, 130815, 144585, 161595, 183141, 185895, 207765, 235467, 260253, 290871, 305235, 392445, 433755, 484785, 549423, 706401, 915705, 1177335, 1301265, 1454355, 1648269, 2747115, 3532005, 4944807, 8241345, 24724035]

約数ペア:

[(1, 24724035), (3, 8241345), (5, 4944807), (7, 3532005), (9, 2747115), (15, 1648269), (17, 1454355), (19, 1301265), (21, 1177335), (27, 915705), (35, 706401), (45, 549423), (51, 484785), (57, 433755), (63, 392445), (81, 305235), (85, 290871), (95, 260253), (105, 235467), (119, 207765), (133, 185895), (135, 183141), (153, 161595), (171, 144585), (189, 130815), (243, 101745), (255, 96957), (285, 86751), (315, 78489), (323, 76545), (357, 69255), (399, 61965), (405, 61047), (459, 53865), (513, 48195), (567, 43605), (595, 41553), (665, 37179), (729, 33915), (765, 32319), (855, 28917), (945, 26163), (969, 25515), (1071, 23085), (1197, 20655), (1215, 20349), (1377, 17955), (1539, 16065), (1615, 15309), (1701, 14535), (1785, 13851), (1995, 12393), (2187, 11305), (2261, 10935), (2295, 10773), (2565, 9639), (2835, 8721), (2907, 8505), (3213, 7695), (3591, 6885), (3645, 6783), (4131, 5985), (4617, 5355), (4845, 5103)]