180117924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 532732032

約数和(自身を除く): 352614108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 49, 51, 68, 74, 84, 98, 102, 111, 119, 147, 148, 196, 204, 222, 238, 259, 294, 357, 444, 476, 487, 518, 588, 629, 714, 777, 833, 974, 1036, 1258, 1428, 1461, 1554, 1666, 1813, 1887, 1948, 2499, 2516, 2922, 3108, 3332, 3409, 3626, 3774, 4403, 4998, 5439, 5844, 6818, 7252, 7548, 8279, 8806, 9996, 10227, 10878, 13209, 13636, 16558, 17612, 18019, 20454, 21756, 23863, 24837, 26418, 30821, 33116, 36038, 40908, 47726, 49674, 52836, 54057, 57953, 61642, 71589, 72076, 92463, 95452, 99348, 108114, 115906, 123284, 126133, 143178, 173859, 184926, 216228, 231812, 252266, 286356, 306323, 347718, 369852, 378399, 405671, 504532, 612646, 695436, 756798, 811342, 882931, 918969, 1217013, 1225292, 1513596, 1622684, 1765862, 1837938, 2144261, 2434026, 2648793, 3531724, 3675876, 4288522, 4868052, 5297586, 6432783, 8577044, 10595172, 12865566, 15009827, 25731132, 30019654, 45029481, 60039308, 90058962, 180117924]

約数ペア:

[(1, 180117924), (2, 90058962), (3, 60039308), (4, 45029481), (6, 30019654), (7, 25731132), (12, 15009827), (14, 12865566), (17, 10595172), (21, 8577044), (28, 6432783), (34, 5297586), (37, 4868052), (42, 4288522), (49, 3675876), (51, 3531724), (68, 2648793), (74, 2434026), (84, 2144261), (98, 1837938), (102, 1765862), (111, 1622684), (119, 1513596), (147, 1225292), (148, 1217013), (196, 918969), (204, 882931), (222, 811342), (238, 756798), (259, 695436), (294, 612646), (357, 504532), (444, 405671), (476, 378399), (487, 369852), (518, 347718), (588, 306323), (629, 286356), (714, 252266), (777, 231812), (833, 216228), (974, 184926), (1036, 173859), (1258, 143178), (1428, 126133), (1461, 123284), (1554, 115906), (1666, 108114), (1813, 99348), (1887, 95452), (1948, 92463), (2499, 72076), (2516, 71589), (2922, 61642), (3108, 57953), (3332, 54057), (3409, 52836), (3626, 49674), (3774, 47726), (4403, 40908), (4998, 36038), (5439, 33116), (5844, 30821), (6818, 26418), (7252, 24837), (7548, 23863), (8279, 21756), (8806, 20454), (9996, 18019), (10227, 17612), (10878, 16558), (13209, 13636)]