12180330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 35380800

約数和(自身を除く): 23200470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 419, 510, 570, 646, 765, 838, 855, 969, 1257, 1530, 1615, 1710, 1938, 2095, 2514, 2907, 3230, 3771, 4190, 4845, 5814, 6285, 7123, 7542, 7961, 9690, 12570, 14246, 14535, 15922, 18855, 21369, 23883, 29070, 35615, 37710, 39805, 42738, 47766, 64107, 71230, 71649, 79610, 106845, 119415, 128214, 135337, 143298, 213690, 238830, 270674, 320535, 358245, 406011, 641070, 676685, 716490, 812022, 1218033, 1353370, 2030055, 2436066, 4060110, 6090165, 12180330]

約数ペア:

[(1, 12180330), (2, 6090165), (3, 4060110), (5, 2436066), (6, 2030055), (9, 1353370), (10, 1218033), (15, 812022), (17, 716490), (18, 676685), (19, 641070), (30, 406011), (34, 358245), (38, 320535), (45, 270674), (51, 238830), (57, 213690), (85, 143298), (90, 135337), (95, 128214), (102, 119415), (114, 106845), (153, 79610), (170, 71649), (171, 71230), (190, 64107), (255, 47766), (285, 42738), (306, 39805), (323, 37710), (342, 35615), (419, 29070), (510, 23883), (570, 21369), (646, 18855), (765, 15922), (838, 14535), (855, 14246), (969, 12570), (1257, 9690), (1530, 7961), (1615, 7542), (1710, 7123), (1938, 6285), (2095, 5814), (2514, 4845), (2907, 4190), (3230, 3771)]