47223960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3345

約数の個数: 128

約数和(自身を含む): 171486720

約数和(自身を除く): 124262760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3307, 3570, 4760, 6614, 7140, 9921, 13228, 14280, 16535, 19842, 23149, 26456, 33070, 39684, 46298, 49605, 56219, 66140, 69447, 79368, 92596, 99210, 112438, 115745, 132280, 138894, 168657, 185192, 198420, 224876, 231490, 277788, 281095, 337314, 347235, 393533, 396840, 449752, 462980, 555576, 562190, 674628, 694470, 787066, 843285, 925960, 1124380, 1180599, 1349256, 1388940, 1574132, 1686570, 1967665, 2248760, 2361198, 2777880, 3148264, 3373140, 3935330, 4722396, 5902995, 6746280, 7870660, 9444792, 11805990, 15741320, 23611980, 47223960]

約数ペア:

[(1, 47223960), (2, 23611980), (3, 15741320), (4, 11805990), (5, 9444792), (6, 7870660), (7, 6746280), (8, 5902995), (10, 4722396), (12, 3935330), (14, 3373140), (15, 3148264), (17, 2777880), (20, 2361198), (21, 2248760), (24, 1967665), (28, 1686570), (30, 1574132), (34, 1388940), (35, 1349256), (40, 1180599), (42, 1124380), (51, 925960), (56, 843285), (60, 787066), (68, 694470), (70, 674628), (84, 562190), (85, 555576), (102, 462980), (105, 449752), (119, 396840), (120, 393533), (136, 347235), (140, 337314), (168, 281095), (170, 277788), (204, 231490), (210, 224876), (238, 198420), (255, 185192), (280, 168657), (340, 138894), (357, 132280), (408, 115745), (420, 112438), (476, 99210), (510, 92596), (595, 79368), (680, 69447), (714, 66140), (840, 56219), (952, 49605), (1020, 46298), (1190, 39684), (1428, 33070), (1785, 26456), (2040, 23149), (2380, 19842), (2856, 16535), (3307, 14280), (3570, 13228), (4760, 9921), (6614, 7140)]