26776890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 83790720

約数和(自身を除く): 57013830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2237, 2394, 3990, 4474, 5985, 6711, 11185, 11970, 13422, 15659, 20133, 22370, 31318, 33555, 40266, 42503, 46977, 67110, 78295, 85006, 93954, 100665, 127509, 140931, 156590, 201330, 212515, 234885, 255018, 281862, 297521, 382527, 425030, 469770, 595042, 637545, 704655, 765054, 892563, 1275090, 1409310, 1487605, 1785126, 1912635, 2677689, 2975210, 3825270, 4462815, 5355378, 8925630, 13388445, 26776890]

約数ペア:

[(1, 26776890), (2, 13388445), (3, 8925630), (5, 5355378), (6, 4462815), (7, 3825270), (9, 2975210), (10, 2677689), (14, 1912635), (15, 1785126), (18, 1487605), (19, 1409310), (21, 1275090), (30, 892563), (35, 765054), (38, 704655), (42, 637545), (45, 595042), (57, 469770), (63, 425030), (70, 382527), (90, 297521), (95, 281862), (105, 255018), (114, 234885), (126, 212515), (133, 201330), (171, 156590), (190, 140931), (210, 127509), (266, 100665), (285, 93954), (315, 85006), (342, 78295), (399, 67110), (570, 46977), (630, 42503), (665, 40266), (798, 33555), (855, 31318), (1197, 22370), (1330, 20133), (1710, 15659), (1995, 13422), (2237, 11970), (2394, 11185), (3990, 6711), (4474, 5985)]