1254290130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1933

約数の個数: 128

約数和(自身を含む): 3548160000

約数和(自身を除く): 2293869870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 139, 171, 190, 270, 278, 285, 342, 417, 513, 570, 695, 834, 855, 1026, 1251, 1390, 1710, 1759, 2085, 2502, 2565, 2641, 3518, 3753, 4170, 5130, 5277, 5282, 6255, 7506, 7923, 8795, 10554, 12510, 13205, 15831, 15846, 17590, 18765, 23769, 26385, 26410, 31662, 33421, 37530, 39615, 47493, 47538, 52770, 66842, 71307, 79155, 79230, 94986, 100263, 118845, 142614, 158310, 167105, 200526, 237465, 237690, 244501, 300789, 334210, 356535, 474930, 489002, 501315, 601578, 713070, 733503, 902367, 1002630, 1222505, 1467006, 1503945, 1804734, 2200509, 2445010, 3007890, 3667515, 4401018, 4511835, 4645519, 6601527, 7335030, 9023670, 9291038, 11002545, 13203054, 13936557, 22005090, 23227595, 27873114, 33007635, 41809671, 46455190, 66015270, 69682785, 83619342, 125429013, 139365570, 209048355, 250858026, 418096710, 627145065, 1254290130]

約数ペア:

[(1, 1254290130), (2, 627145065), (3, 418096710), (5, 250858026), (6, 209048355), (9, 139365570), (10, 125429013), (15, 83619342), (18, 69682785), (19, 66015270), (27, 46455190), (30, 41809671), (38, 33007635), (45, 27873114), (54, 23227595), (57, 22005090), (90, 13936557), (95, 13203054), (114, 11002545), (135, 9291038), (139, 9023670), (171, 7335030), (190, 6601527), (270, 4645519), (278, 4511835), (285, 4401018), (342, 3667515), (417, 3007890), (513, 2445010), (570, 2200509), (695, 1804734), (834, 1503945), (855, 1467006), (1026, 1222505), (1251, 1002630), (1390, 902367), (1710, 733503), (1759, 713070), (2085, 601578), (2502, 501315), (2565, 489002), (2641, 474930), (3518, 356535), (3753, 334210), (4170, 300789), (5130, 244501), (5277, 237690), (5282, 237465), (6255, 200526), (7506, 167105), (7923, 158310), (8795, 142614), (10554, 118845), (12510, 100263), (13205, 94986), (15831, 79230), (15846, 79155), (17590, 71307), (18765, 66842), (23769, 52770), (26385, 47538), (26410, 47493), (31662, 39615), (33421, 37530)]