3154095

素因数分解:

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

素因数の和:85

約数の個数: 96

約数和(自身を含む): 7188480

約数和(自身を除く): 4034385

約数列:

[1, 3, 5, 7, 9, 15, 17, 19, 21, 31, 35, 45, 51, 57, 63, 85, 93, 95, 105, 119, 133, 153, 155, 171, 217, 255, 279, 285, 315, 323, 357, 399, 465, 527, 589, 595, 651, 665, 765, 855, 969, 1071, 1085, 1197, 1395, 1581, 1615, 1767, 1785, 1953, 1995, 2261, 2635, 2907, 2945, 3255, 3689, 4123, 4743, 4845, 5301, 5355, 5985, 6783, 7905, 8835, 9765, 10013, 11067, 11305, 12369, 14535, 18445, 20349, 20615, 23715, 26505, 30039, 33201, 33915, 37107, 50065, 55335, 61845, 70091, 90117, 101745, 150195, 166005, 185535, 210273, 350455, 450585, 630819, 1051365, 3154095]

約数ペア:

[(1, 3154095), (3, 1051365), (5, 630819), (7, 450585), (9, 350455), (15, 210273), (17, 185535), (19, 166005), (21, 150195), (31, 101745), (35, 90117), (45, 70091), (51, 61845), (57, 55335), (63, 50065), (85, 37107), (93, 33915), (95, 33201), (105, 30039), (119, 26505), (133, 23715), (153, 20615), (155, 20349), (171, 18445), (217, 14535), (255, 12369), (279, 11305), (285, 11067), (315, 10013), (323, 9765), (357, 8835), (399, 7905), (465, 6783), (527, 5985), (589, 5355), (595, 5301), (651, 4845), (665, 4743), (765, 4123), (855, 3689), (969, 3255), (1071, 2945), (1085, 2907), (1197, 2635), (1395, 2261), (1581, 1995), (1615, 1953), (1767, 1785)]