1138260090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{17509}}^1$

素因数の和:17727

約数の個数: 64

約数和(自身を含む): 2995470720

約数和(自身を除く): 1857210630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 197, 330, 394, 591, 985, 1182, 1970, 2167, 2955, 4334, 5910, 6501, 10835, 13002, 17509, 21670, 32505, 35018, 52527, 65010, 87545, 105054, 175090, 192599, 262635, 385198, 525270, 577797, 962995, 1155594, 1925990, 2888985, 3449273, 5777970, 6898546, 10347819, 17246365, 20695638, 34492730, 37942003, 51739095, 75884006, 103478190, 113826009, 189710015, 227652018, 379420030, 569130045, 1138260090]

約数ペア:

[(1, 1138260090), (2, 569130045), (3, 379420030), (5, 227652018), (6, 189710015), (10, 113826009), (11, 103478190), (15, 75884006), (22, 51739095), (30, 37942003), (33, 34492730), (55, 20695638), (66, 17246365), (110, 10347819), (165, 6898546), (197, 5777970), (330, 3449273), (394, 2888985), (591, 1925990), (985, 1155594), (1182, 962995), (1970, 577797), (2167, 525270), (2955, 385198), (4334, 262635), (5910, 192599), (6501, 175090), (10835, 105054), (13002, 87545), (17509, 65010), (21670, 52527), (32505, 35018)]