120319914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 306125568

約数和(自身を除く): 185805654

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 73, 78, 102, 113, 143, 146, 187, 219, 221, 226, 286, 339, 374, 429, 438, 442, 561, 663, 678, 803, 858, 949, 1122, 1241, 1243, 1326, 1469, 1606, 1898, 1921, 2409, 2431, 2482, 2486, 2847, 2938, 3723, 3729, 3842, 4407, 4818, 4862, 5694, 5763, 7293, 7446, 7458, 8249, 8814, 10439, 11526, 13651, 14586, 16133, 16159, 16498, 20878, 21131, 24747, 24973, 27302, 31317, 32266, 32318, 40953, 42262, 48399, 48477, 49494, 49946, 62634, 63393, 74919, 81906, 90739, 96798, 96954, 107237, 126786, 140233, 149838, 177463, 181478, 214474, 272217, 274703, 280466, 321711, 354926, 420699, 532389, 544434, 549406, 643422, 824109, 841398, 1064778, 1179607, 1542563, 1648218, 1823029, 2359214, 3085126, 3538821, 3646058, 4627689, 5469087, 7077642, 9255378, 10938174, 20053319, 40106638, 60159957, 120319914]

約数ペア:

[(1, 120319914), (2, 60159957), (3, 40106638), (6, 20053319), (11, 10938174), (13, 9255378), (17, 7077642), (22, 5469087), (26, 4627689), (33, 3646058), (34, 3538821), (39, 3085126), (51, 2359214), (66, 1823029), (73, 1648218), (78, 1542563), (102, 1179607), (113, 1064778), (143, 841398), (146, 824109), (187, 643422), (219, 549406), (221, 544434), (226, 532389), (286, 420699), (339, 354926), (374, 321711), (429, 280466), (438, 274703), (442, 272217), (561, 214474), (663, 181478), (678, 177463), (803, 149838), (858, 140233), (949, 126786), (1122, 107237), (1241, 96954), (1243, 96798), (1326, 90739), (1469, 81906), (1606, 74919), (1898, 63393), (1921, 62634), (2409, 49946), (2431, 49494), (2482, 48477), (2486, 48399), (2847, 42262), (2938, 40953), (3723, 32318), (3729, 32266), (3842, 31317), (4407, 27302), (4818, 24973), (4862, 24747), (5694, 21131), (5763, 20878), (7293, 16498), (7446, 16159), (7458, 16133), (8249, 14586), (8814, 13651), (10439, 11526)]