48846240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3769}}^1$

素因数の和:3796

約数の個数: 120

約数和(自身を含む): 172432260

約数和(自身を除く): 123586020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3769, 4320, 6480, 7538, 11307, 12960, 15076, 18845, 22614, 30152, 33921, 37690, 45228, 56535, 60304, 67842, 75380, 90456, 101763, 113070, 120608, 135684, 150760, 169605, 180912, 203526, 226140, 271368, 301520, 305289, 339210, 361824, 407052, 452280, 508815, 542736, 603040, 610578, 678420, 814104, 904560, 1017630, 1085472, 1221156, 1356840, 1526445, 1628208, 1809120, 2035260, 2442312, 2713680, 3052890, 3256416, 4070520, 4884624, 5427360, 6105780, 8141040, 9769248, 12211560, 16282080, 24423120, 48846240]

約数ペア:

[(1, 48846240), (2, 24423120), (3, 16282080), (4, 12211560), (5, 9769248), (6, 8141040), (8, 6105780), (9, 5427360), (10, 4884624), (12, 4070520), (15, 3256416), (16, 3052890), (18, 2713680), (20, 2442312), (24, 2035260), (27, 1809120), (30, 1628208), (32, 1526445), (36, 1356840), (40, 1221156), (45, 1085472), (48, 1017630), (54, 904560), (60, 814104), (72, 678420), (80, 610578), (81, 603040), (90, 542736), (96, 508815), (108, 452280), (120, 407052), (135, 361824), (144, 339210), (160, 305289), (162, 301520), (180, 271368), (216, 226140), (240, 203526), (270, 180912), (288, 169605), (324, 150760), (360, 135684), (405, 120608), (432, 113070), (480, 101763), (540, 90456), (648, 75380), (720, 67842), (810, 60304), (864, 56535), (1080, 45228), (1296, 37690), (1440, 33921), (1620, 30152), (2160, 22614), (2592, 18845), (3240, 15076), (3769, 12960), (4320, 11307), (6480, 7538)]