27359370

素因数分解:

$2^1\times 3^9\times 5^1\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 74400480

約数和(自身を除く): 47041110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 139, 162, 243, 270, 278, 405, 417, 486, 695, 729, 810, 834, 1215, 1251, 1390, 1458, 2085, 2187, 2430, 2502, 3645, 3753, 4170, 4374, 6255, 6561, 7290, 7506, 10935, 11259, 12510, 13122, 18765, 19683, 21870, 22518, 32805, 33777, 37530, 39366, 56295, 65610, 67554, 98415, 101331, 112590, 168885, 196830, 202662, 303993, 337770, 506655, 607986, 911979, 1013310, 1519965, 1823958, 2735937, 3039930, 4559895, 5471874, 9119790, 13679685, 27359370]

約数ペア:

[(1, 27359370), (2, 13679685), (3, 9119790), (5, 5471874), (6, 4559895), (9, 3039930), (10, 2735937), (15, 1823958), (18, 1519965), (27, 1013310), (30, 911979), (45, 607986), (54, 506655), (81, 337770), (90, 303993), (135, 202662), (139, 196830), (162, 168885), (243, 112590), (270, 101331), (278, 98415), (405, 67554), (417, 65610), (486, 56295), (695, 39366), (729, 37530), (810, 33777), (834, 32805), (1215, 22518), (1251, 21870), (1390, 19683), (1458, 18765), (2085, 13122), (2187, 12510), (2430, 11259), (2502, 10935), (3645, 7506), (3753, 7290), (4170, 6561), (4374, 6255)]