78852375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 186900480

約数和(自身を除く): 108048105

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 25, 31, 35, 45, 51, 57, 63, 75, 85, 93, 95, 105, 119, 125, 133, 153, 155, 171, 175, 217, 225, 255, 279, 285, 315, 323, 357, 375, 399, 425, 465, 475, 525, 527, 589, 595, 651, 665, 765, 775, 855, 875, 969, 1071, 1085, 1125, 1197, 1275, 1395, 1425, 1575, 1581, 1615, 1767, 1785, 1953, 1995, 2125, 2261, 2325, 2375, 2625, 2635, 2907, 2945, 2975, 3255, 3325, 3689, 3825, 3875, 4123, 4275, 4743, 4845, 5301, 5355, 5425, 5985, 6375, 6783, 6975, 7125, 7875, 7905, 8075, 8835, 8925, 9765, 9975, 10013, 11067, 11305, 11625, 12369, 13175, 14535, 14725, 14875, 16275, 16625, 18445, 19125, 20349, 20615, 21375, 23715, 24225, 26505, 26775, 27125, 29925, 30039, 33201, 33915, 34875, 37107, 39525, 40375, 44175, 44625, 48825, 49875, 50065, 55335, 56525, 61845, 65875, 70091, 72675, 73625, 81375, 90117, 92225, 101745, 103075, 118575, 121125, 132525, 133875, 149625, 150195, 166005, 169575, 185535, 197625, 210273, 220875, 244125, 250325, 276675, 282625, 309225, 350455, 363375, 450585, 461125, 508725, 515375, 592875, 630819, 662625, 750975, 830025, 847875, 927675, 1051365, 1251625, 1383375, 1546125, 1752275, 2252925, 2543625, 3154095, 3754875, 4150125, 4638375, 5256825, 8761375, 11264625, 15770475, 26284125, 78852375]

約数ペア:

[(1, 78852375), (3, 26284125), (5, 15770475), (7, 11264625), (9, 8761375), (15, 5256825), (17, 4638375), (19, 4150125), (21, 3754875), (25, 3154095), (31, 2543625), (35, 2252925), (45, 1752275), (51, 1546125), (57, 1383375), (63, 1251625), (75, 1051365), (85, 927675), (93, 847875), (95, 830025), (105, 750975), (119, 662625), (125, 630819), (133, 592875), (153, 515375), (155, 508725), (171, 461125), (175, 450585), (217, 363375), (225, 350455), (255, 309225), (279, 282625), (285, 276675), (315, 250325), (323, 244125), (357, 220875), (375, 210273), (399, 197625), (425, 185535), (465, 169575), (475, 166005), (525, 150195), (527, 149625), (589, 133875), (595, 132525), (651, 121125), (665, 118575), (765, 103075), (775, 101745), (855, 92225), (875, 90117), (969, 81375), (1071, 73625), (1085, 72675), (1125, 70091), (1197, 65875), (1275, 61845), (1395, 56525), (1425, 55335), (1575, 50065), (1581, 49875), (1615, 48825), (1767, 44625), (1785, 44175), (1953, 40375), (1995, 39525), (2125, 37107), (2261, 34875), (2325, 33915), (2375, 33201), (2625, 30039), (2635, 29925), (2907, 27125), (2945, 26775), (2975, 26505), (3255, 24225), (3325, 23715), (3689, 21375), (3825, 20615), (3875, 20349), (4123, 19125), (4275, 18445), (4743, 16625), (4845, 16275), (5301, 14875), (5355, 14725), (5425, 14535), (5985, 13175), (6375, 12369), (6783, 11625), (6975, 11305), (7125, 11067), (7875, 10013), (7905, 9975), (8075, 9765), (8835, 8925)]