8420610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 24883200

約数和(自身を除く): 16462590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 19, 22, 30, 33, 34, 38, 51, 55, 57, 66, 79, 85, 95, 102, 110, 114, 158, 165, 170, 187, 190, 209, 237, 255, 285, 323, 330, 374, 395, 418, 474, 510, 561, 570, 627, 646, 790, 869, 935, 969, 1045, 1122, 1185, 1254, 1343, 1501, 1615, 1738, 1870, 1938, 2090, 2370, 2607, 2686, 2805, 3002, 3135, 3230, 3553, 4029, 4345, 4503, 4845, 5214, 5610, 6270, 6715, 7106, 7505, 8058, 8690, 9006, 9690, 10659, 13035, 13430, 14773, 15010, 16511, 17765, 20145, 21318, 22515, 25517, 26070, 29546, 33022, 35530, 40290, 44319, 45030, 49533, 51034, 53295, 73865, 76551, 82555, 88638, 99066, 106590, 127585, 147730, 153102, 165110, 221595, 247665, 255170, 280687, 382755, 443190, 495330, 561374, 765510, 842061, 1403435, 1684122, 2806870, 4210305, 8420610]

約数ペア:

[(1, 8420610), (2, 4210305), (3, 2806870), (5, 1684122), (6, 1403435), (10, 842061), (11, 765510), (15, 561374), (17, 495330), (19, 443190), (22, 382755), (30, 280687), (33, 255170), (34, 247665), (38, 221595), (51, 165110), (55, 153102), (57, 147730), (66, 127585), (79, 106590), (85, 99066), (95, 88638), (102, 82555), (110, 76551), (114, 73865), (158, 53295), (165, 51034), (170, 49533), (187, 45030), (190, 44319), (209, 40290), (237, 35530), (255, 33022), (285, 29546), (323, 26070), (330, 25517), (374, 22515), (395, 21318), (418, 20145), (474, 17765), (510, 16511), (561, 15010), (570, 14773), (627, 13430), (646, 13035), (790, 10659), (869, 9690), (935, 9006), (969, 8690), (1045, 8058), (1122, 7505), (1185, 7106), (1254, 6715), (1343, 6270), (1501, 5610), (1615, 5214), (1738, 4845), (1870, 4503), (1938, 4345), (2090, 4029), (2370, 3553), (2607, 3230), (2686, 3135), (2805, 3002)]