121507452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 350942592

約数和(自身を除く): 229435140

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 103, 108, 132, 162, 198, 206, 297, 309, 324, 331, 396, 412, 594, 618, 662, 891, 927, 993, 1133, 1188, 1236, 1324, 1782, 1854, 1986, 2266, 2781, 2979, 3399, 3564, 3641, 3708, 3972, 4532, 5562, 5958, 6798, 7282, 8343, 8937, 10197, 10923, 11124, 11916, 13596, 14564, 16686, 17874, 20394, 21846, 26811, 30591, 32769, 33372, 34093, 35748, 40788, 43692, 53622, 61182, 65538, 68186, 91773, 98307, 102279, 107244, 122364, 131076, 136372, 183546, 196614, 204558, 294921, 306837, 367092, 375023, 393228, 409116, 589842, 613674, 750046, 920511, 1125069, 1179684, 1227348, 1500092, 1841022, 2250138, 2761533, 3375207, 3682044, 4500276, 5523066, 6750414, 10125621, 11046132, 13500828, 20251242, 30376863, 40502484, 60753726, 121507452]

約数ペア:

[(1, 121507452), (2, 60753726), (3, 40502484), (4, 30376863), (6, 20251242), (9, 13500828), (11, 11046132), (12, 10125621), (18, 6750414), (22, 5523066), (27, 4500276), (33, 3682044), (36, 3375207), (44, 2761533), (54, 2250138), (66, 1841022), (81, 1500092), (99, 1227348), (103, 1179684), (108, 1125069), (132, 920511), (162, 750046), (198, 613674), (206, 589842), (297, 409116), (309, 393228), (324, 375023), (331, 367092), (396, 306837), (412, 294921), (594, 204558), (618, 196614), (662, 183546), (891, 136372), (927, 131076), (993, 122364), (1133, 107244), (1188, 102279), (1236, 98307), (1324, 91773), (1782, 68186), (1854, 65538), (1986, 61182), (2266, 53622), (2781, 43692), (2979, 40788), (3399, 35748), (3564, 34093), (3641, 33372), (3708, 32769), (3972, 30591), (4532, 26811), (5562, 21846), (5958, 20394), (6798, 17874), (7282, 16686), (8343, 14564), (8937, 13596), (10197, 11916), (10923, 11124)]